diff --git a/src/compiler/checker.ts b/src/compiler/checker.ts
index 843267708dc..4ce6e195707 100644
--- a/src/compiler/checker.ts
+++ b/src/compiler/checker.ts
@@ -38763,8 +38763,7 @@ export function createTypeChecker(host: TypeCheckerHost): TypeChecker {
                         // both are private identifiers
                         isPrivateIdentifier(node.name) && isPrivateIdentifier(subsequentName) && node.name.escapedText === subsequentName.escapedText ||
                         // Both are computed property names
-                        // TODO: GH#17345: These are methods, so handle computed name case. (`Always allowing computed property names is *not* the correct behavior!)
-                        isComputedPropertyName(node.name) && isComputedPropertyName(subsequentName) ||
+                        isComputedPropertyName(node.name) && isComputedPropertyName(subsequentName) && isTypeIdenticalTo(checkComputedPropertyName(node.name), checkComputedPropertyName(subsequentName)) ||
                         // Both are literal property names that are the same.
                         isPropertyNameLiteral(node.name) && isPropertyNameLiteral(subsequentName) &&
                         getEscapedTextOfIdentifierOrLiteral(node.name) === getEscapedTextOfIdentifierOrLiteral(subsequentName)
diff --git a/tests/baselines/reference/overloadsWithComputedNames.errors.txt b/tests/baselines/reference/overloadsWithComputedNames.errors.txt
new file mode 100644
index 00000000000..a4d86db3d2c
--- /dev/null
+++ b/tests/baselines/reference/overloadsWithComputedNames.errors.txt
@@ -0,0 +1,91 @@
+tests/cases/compiler/overloadsWithComputedNames.ts(4,5): error TS2389: Function implementation name must be '["B"]'.
+tests/cases/compiler/overloadsWithComputedNames.ts(14,5): error TS2391: Function implementation is missing or not immediately following the declaration.
+tests/cases/compiler/overloadsWithComputedNames.ts(16,5): error TS2389: Function implementation name must be '["bar"]'.
+tests/cases/compiler/overloadsWithComputedNames.ts(28,5): error TS1168: A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type.
+tests/cases/compiler/overloadsWithComputedNames.ts(29,5): error TS2391: Function implementation is missing or not immediately following the declaration.
+tests/cases/compiler/overloadsWithComputedNames.ts(35,5): error TS1169: A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type.
+tests/cases/compiler/overloadsWithComputedNames.ts(42,5): error TS1168: A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type.
+tests/cases/compiler/overloadsWithComputedNames.ts(47,5): error TS1168: A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type.
+tests/cases/compiler/overloadsWithComputedNames.ts(52,5): error TS2391: Function implementation is missing or not immediately following the declaration.
+
+
+==== tests/cases/compiler/overloadsWithComputedNames.ts (9 errors) ====
+    // https://github.com/microsoft/TypeScript/issues/52329
+    class Person {
+        ["B"](a: number): string;
+        ["A"](a: string|number): number | string {
+        ~~~~~
+!!! error TS2389: Function implementation name must be '["B"]'.
+          return 0;
+        }
+    }
+    let p = new Person();
+    p.A(0)
+    p.B(0)
+    
+    // https://github.com/microsoft/TypeScript/issues/17345
+    class C {
+        ["foo"](): void
+        ~~~~~~~
+!!! error TS2391: Function implementation is missing or not immediately following the declaration.
+        ["bar"](): void;
+        ["foo"]() {
+        ~~~~~~~
+!!! error TS2389: Function implementation name must be '["bar"]'.
+            return 0;
+        }
+    }
+    
+    declare const uniqueSym: unique symbol;
+    declare const uniqueSym2: unique symbol;
+    declare const sym: symbol;
+    
+    declare const strUnion: 'foo' | 'bar';
+    
+    class C1 {
+        [sym](): void;  // should error
+        ~~~~~
+!!! error TS1168: A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type.
+        [uniqueSym2](): void;   // should error
+        ~~~~~~~~~~~~
+!!! error TS2391: Function implementation is missing or not immediately following the declaration.
+        [uniqueSym](): void;
+        [uniqueSym]() { }
+    }
+    
+    interface I1 {
+        [sym](): void;  // should error
+        ~~~~~
+!!! error TS1169: A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type.
+        [uniqueSym2](): void;
+        [uniqueSym](): void;
+        [uniqueSym](): void;
+    }
+    
+    class C2 {
+        [strUnion](): void; // should error
+        ~~~~~~~~~~
+!!! error TS1168: A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type.
+        [strUnion]() { }
+    }
+    
+    class I2 {
+        [strUnion](): void; // should error
+        ~~~~~~~~~~
+!!! error TS1168: A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type.
+        [strUnion]() { }
+    }
+    
+    class C3 {
+        [1](): void;  // should error
+        ~~~
+!!! error TS2391: Function implementation is missing or not immediately following the declaration.
+        [2](): void;
+        [2]() { }
+    }
+    
+    interface I3 {
+        [1](): void;
+        [2](): void;
+        [2](): void;
+    }
\ No newline at end of file
diff --git a/tests/baselines/reference/overloadsWithComputedNames.js b/tests/baselines/reference/overloadsWithComputedNames.js
new file mode 100644
index 00000000000..a29ec192246
--- /dev/null
+++ b/tests/baselines/reference/overloadsWithComputedNames.js
@@ -0,0 +1,109 @@
+//// [overloadsWithComputedNames.ts]
+// https://github.com/microsoft/TypeScript/issues/52329
+class Person {
+    ["B"](a: number): string;
+    ["A"](a: string|number): number | string {
+      return 0;
+    }
+}
+let p = new Person();
+p.A(0)
+p.B(0)
+
+// https://github.com/microsoft/TypeScript/issues/17345
+class C {
+    ["foo"](): void
+    ["bar"](): void;
+    ["foo"]() {
+        return 0;
+    }
+}
+
+declare const uniqueSym: unique symbol;
+declare const uniqueSym2: unique symbol;
+declare const sym: symbol;
+
+declare const strUnion: 'foo' | 'bar';
+
+class C1 {
+    [sym](): void;  // should error
+    [uniqueSym2](): void;   // should error
+    [uniqueSym](): void;
+    [uniqueSym]() { }
+}
+
+interface I1 {
+    [sym](): void;  // should error
+    [uniqueSym2](): void;
+    [uniqueSym](): void;
+    [uniqueSym](): void;
+}
+
+class C2 {
+    [strUnion](): void; // should error
+    [strUnion]() { }
+}
+
+class I2 {
+    [strUnion](): void; // should error
+    [strUnion]() { }
+}
+
+class C3 {
+    [1](): void;  // should error
+    [2](): void;
+    [2]() { }
+}
+
+interface I3 {
+    [1](): void;
+    [2](): void;
+    [2](): void;
+}
+
+//// [overloadsWithComputedNames.js]
+// https://github.com/microsoft/TypeScript/issues/52329
+var Person = /** @class */ (function () {
+    function Person() {
+    }
+    Person.prototype["A"] = function (a) {
+        return 0;
+    };
+    return Person;
+}());
+var p = new Person();
+p.A(0);
+p.B(0);
+// https://github.com/microsoft/TypeScript/issues/17345
+var C = /** @class */ (function () {
+    function C() {
+    }
+    C.prototype["foo"] = function () {
+        return 0;
+    };
+    return C;
+}());
+var C1 = /** @class */ (function () {
+    function C1() {
+    }
+    C1.prototype[uniqueSym] = function () { };
+    return C1;
+}());
+var C2 = /** @class */ (function () {
+    function C2() {
+    }
+    C2.prototype[strUnion] = function () { };
+    return C2;
+}());
+var I2 = /** @class */ (function () {
+    function I2() {
+    }
+    I2.prototype[strUnion] = function () { };
+    return I2;
+}());
+var C3 = /** @class */ (function () {
+    function C3() {
+    }
+    C3.prototype[2] = function () { };
+    return C3;
+}());
diff --git a/tests/baselines/reference/overloadsWithComputedNames.symbols b/tests/baselines/reference/overloadsWithComputedNames.symbols
new file mode 100644
index 00000000000..4b4e7c35008
--- /dev/null
+++ b/tests/baselines/reference/overloadsWithComputedNames.symbols
@@ -0,0 +1,159 @@
+=== tests/cases/compiler/overloadsWithComputedNames.ts ===
+// https://github.com/microsoft/TypeScript/issues/52329
+class Person {
+>Person : Symbol(Person, Decl(overloadsWithComputedNames.ts, 0, 0))
+
+    ["B"](a: number): string;
+>["B"] : Symbol(Person["B"], Decl(overloadsWithComputedNames.ts, 1, 14))
+>"B" : Symbol(Person["B"], Decl(overloadsWithComputedNames.ts, 1, 14))
+>a : Symbol(a, Decl(overloadsWithComputedNames.ts, 2, 10))
+
+    ["A"](a: string|number): number | string {
+>["A"] : Symbol(Person["A"], Decl(overloadsWithComputedNames.ts, 2, 29))
+>"A" : Symbol(Person["A"], Decl(overloadsWithComputedNames.ts, 2, 29))
+>a : Symbol(a, Decl(overloadsWithComputedNames.ts, 3, 10))
+
+      return 0;
+    }
+}
+let p = new Person();
+>p : Symbol(p, Decl(overloadsWithComputedNames.ts, 7, 3))
+>Person : Symbol(Person, Decl(overloadsWithComputedNames.ts, 0, 0))
+
+p.A(0)
+>p.A : Symbol(Person["A"], Decl(overloadsWithComputedNames.ts, 2, 29))
+>p : Symbol(p, Decl(overloadsWithComputedNames.ts, 7, 3))
+>A : Symbol(Person["A"], Decl(overloadsWithComputedNames.ts, 2, 29))
+
+p.B(0)
+>p.B : Symbol(Person["B"], Decl(overloadsWithComputedNames.ts, 1, 14))
+>p : Symbol(p, Decl(overloadsWithComputedNames.ts, 7, 3))
+>B : Symbol(Person["B"], Decl(overloadsWithComputedNames.ts, 1, 14))
+
+// https://github.com/microsoft/TypeScript/issues/17345
+class C {
+>C : Symbol(C, Decl(overloadsWithComputedNames.ts, 9, 6))
+
+    ["foo"](): void
+>["foo"] : Symbol(C["foo"], Decl(overloadsWithComputedNames.ts, 12, 9), Decl(overloadsWithComputedNames.ts, 14, 20))
+>"foo" : Symbol(C["foo"], Decl(overloadsWithComputedNames.ts, 12, 9), Decl(overloadsWithComputedNames.ts, 14, 20))
+
+    ["bar"](): void;
+>["bar"] : Symbol(C["bar"], Decl(overloadsWithComputedNames.ts, 13, 19))
+>"bar" : Symbol(C["bar"], Decl(overloadsWithComputedNames.ts, 13, 19))
+
+    ["foo"]() {
+>["foo"] : Symbol(C["foo"], Decl(overloadsWithComputedNames.ts, 12, 9), Decl(overloadsWithComputedNames.ts, 14, 20))
+>"foo" : Symbol(C["foo"], Decl(overloadsWithComputedNames.ts, 12, 9), Decl(overloadsWithComputedNames.ts, 14, 20))
+
+        return 0;
+    }
+}
+
+declare const uniqueSym: unique symbol;
+>uniqueSym : Symbol(uniqueSym, Decl(overloadsWithComputedNames.ts, 20, 13))
+
+declare const uniqueSym2: unique symbol;
+>uniqueSym2 : Symbol(uniqueSym2, Decl(overloadsWithComputedNames.ts, 21, 13))
+
+declare const sym: symbol;
+>sym : Symbol(sym, Decl(overloadsWithComputedNames.ts, 22, 13))
+
+declare const strUnion: 'foo' | 'bar';
+>strUnion : Symbol(strUnion, Decl(overloadsWithComputedNames.ts, 24, 13))
+
+class C1 {
+>C1 : Symbol(C1, Decl(overloadsWithComputedNames.ts, 24, 38))
+
+    [sym](): void;  // should error
+>[sym] : Symbol(C1[sym], Decl(overloadsWithComputedNames.ts, 26, 10))
+>sym : Symbol(sym, Decl(overloadsWithComputedNames.ts, 22, 13))
+
+    [uniqueSym2](): void;   // should error
+>[uniqueSym2] : Symbol(C1[uniqueSym2], Decl(overloadsWithComputedNames.ts, 27, 18))
+>uniqueSym2 : Symbol(uniqueSym2, Decl(overloadsWithComputedNames.ts, 21, 13))
+
+    [uniqueSym](): void;
+>[uniqueSym] : Symbol(C1[uniqueSym], Decl(overloadsWithComputedNames.ts, 28, 25), Decl(overloadsWithComputedNames.ts, 29, 24))
+>uniqueSym : Symbol(uniqueSym, Decl(overloadsWithComputedNames.ts, 20, 13))
+
+    [uniqueSym]() { }
+>[uniqueSym] : Symbol(C1[uniqueSym], Decl(overloadsWithComputedNames.ts, 28, 25), Decl(overloadsWithComputedNames.ts, 29, 24))
+>uniqueSym : Symbol(uniqueSym, Decl(overloadsWithComputedNames.ts, 20, 13))
+}
+
+interface I1 {
+>I1 : Symbol(I1, Decl(overloadsWithComputedNames.ts, 31, 1))
+
+    [sym](): void;  // should error
+>[sym] : Symbol(I1[sym], Decl(overloadsWithComputedNames.ts, 33, 14))
+>sym : Symbol(sym, Decl(overloadsWithComputedNames.ts, 22, 13))
+
+    [uniqueSym2](): void;
+>[uniqueSym2] : Symbol(I1[uniqueSym2], Decl(overloadsWithComputedNames.ts, 34, 18))
+>uniqueSym2 : Symbol(uniqueSym2, Decl(overloadsWithComputedNames.ts, 21, 13))
+
+    [uniqueSym](): void;
+>[uniqueSym] : Symbol(I1[uniqueSym], Decl(overloadsWithComputedNames.ts, 35, 25), Decl(overloadsWithComputedNames.ts, 36, 24))
+>uniqueSym : Symbol(uniqueSym, Decl(overloadsWithComputedNames.ts, 20, 13))
+
+    [uniqueSym](): void;
+>[uniqueSym] : Symbol(I1[uniqueSym], Decl(overloadsWithComputedNames.ts, 35, 25), Decl(overloadsWithComputedNames.ts, 36, 24))
+>uniqueSym : Symbol(uniqueSym, Decl(overloadsWithComputedNames.ts, 20, 13))
+}
+
+class C2 {
+>C2 : Symbol(C2, Decl(overloadsWithComputedNames.ts, 38, 1))
+
+    [strUnion](): void; // should error
+>[strUnion] : Symbol(C2[strUnion], Decl(overloadsWithComputedNames.ts, 40, 10))
+>strUnion : Symbol(strUnion, Decl(overloadsWithComputedNames.ts, 24, 13))
+
+    [strUnion]() { }
+>[strUnion] : Symbol(C2[strUnion], Decl(overloadsWithComputedNames.ts, 41, 23))
+>strUnion : Symbol(strUnion, Decl(overloadsWithComputedNames.ts, 24, 13))
+}
+
+class I2 {
+>I2 : Symbol(I2, Decl(overloadsWithComputedNames.ts, 43, 1))
+
+    [strUnion](): void; // should error
+>[strUnion] : Symbol(I2[strUnion], Decl(overloadsWithComputedNames.ts, 45, 10))
+>strUnion : Symbol(strUnion, Decl(overloadsWithComputedNames.ts, 24, 13))
+
+    [strUnion]() { }
+>[strUnion] : Symbol(I2[strUnion], Decl(overloadsWithComputedNames.ts, 46, 23))
+>strUnion : Symbol(strUnion, Decl(overloadsWithComputedNames.ts, 24, 13))
+}
+
+class C3 {
+>C3 : Symbol(C3, Decl(overloadsWithComputedNames.ts, 48, 1))
+
+    [1](): void;  // should error
+>[1] : Symbol(C3[1], Decl(overloadsWithComputedNames.ts, 50, 10))
+>1 : Symbol(C3[1], Decl(overloadsWithComputedNames.ts, 50, 10))
+
+    [2](): void;
+>[2] : Symbol(C3[2], Decl(overloadsWithComputedNames.ts, 51, 16), Decl(overloadsWithComputedNames.ts, 52, 16))
+>2 : Symbol(C3[2], Decl(overloadsWithComputedNames.ts, 51, 16), Decl(overloadsWithComputedNames.ts, 52, 16))
+
+    [2]() { }
+>[2] : Symbol(C3[2], Decl(overloadsWithComputedNames.ts, 51, 16), Decl(overloadsWithComputedNames.ts, 52, 16))
+>2 : Symbol(C3[2], Decl(overloadsWithComputedNames.ts, 51, 16), Decl(overloadsWithComputedNames.ts, 52, 16))
+}
+
+interface I3 {
+>I3 : Symbol(I3, Decl(overloadsWithComputedNames.ts, 54, 1))
+
+    [1](): void;
+>[1] : Symbol(I3[1], Decl(overloadsWithComputedNames.ts, 56, 14))
+>1 : Symbol(I3[1], Decl(overloadsWithComputedNames.ts, 56, 14))
+
+    [2](): void;
+>[2] : Symbol(I3[2], Decl(overloadsWithComputedNames.ts, 57, 16), Decl(overloadsWithComputedNames.ts, 58, 16))
+>2 : Symbol(I3[2], Decl(overloadsWithComputedNames.ts, 57, 16), Decl(overloadsWithComputedNames.ts, 58, 16))
+
+    [2](): void;
+>[2] : Symbol(I3[2], Decl(overloadsWithComputedNames.ts, 57, 16), Decl(overloadsWithComputedNames.ts, 58, 16))
+>2 : Symbol(I3[2], Decl(overloadsWithComputedNames.ts, 57, 16), Decl(overloadsWithComputedNames.ts, 58, 16))
+}
diff --git a/tests/baselines/reference/overloadsWithComputedNames.types b/tests/baselines/reference/overloadsWithComputedNames.types
new file mode 100644
index 00000000000..e2dc84f55e3
--- /dev/null
+++ b/tests/baselines/reference/overloadsWithComputedNames.types
@@ -0,0 +1,162 @@
+=== tests/cases/compiler/overloadsWithComputedNames.ts ===
+// https://github.com/microsoft/TypeScript/issues/52329
+class Person {
+>Person : Person
+
+    ["B"](a: number): string;
+>["B"] : (a: number) => string
+>"B" : "B"
+>a : number
+
+    ["A"](a: string|number): number | string {
+>["A"] : (a: string | number) => number | string
+>"A" : "A"
+>a : string | number
+
+      return 0;
+>0 : 0
+    }
+}
+let p = new Person();
+>p : Person
+>new Person() : Person
+>Person : typeof Person
+
+p.A(0)
+>p.A(0) : string | number
+>p.A : (a: string | number) => string | number
+>p : Person
+>A : (a: string | number) => string | number
+>0 : 0
+
+p.B(0)
+>p.B(0) : string
+>p.B : (a: number) => string
+>p : Person
+>B : (a: number) => string
+>0 : 0
+
+// https://github.com/microsoft/TypeScript/issues/17345
+class C {
+>C : C
+
+    ["foo"](): void
+>["foo"] : { (): void; (): number; }
+>"foo" : "foo"
+
+    ["bar"](): void;
+>["bar"] : () => void
+>"bar" : "bar"
+
+    ["foo"]() {
+>["foo"] : { (): void; (): number; }
+>"foo" : "foo"
+
+        return 0;
+>0 : 0
+    }
+}
+
+declare const uniqueSym: unique symbol;
+>uniqueSym : unique symbol
+
+declare const uniqueSym2: unique symbol;
+>uniqueSym2 : unique symbol
+
+declare const sym: symbol;
+>sym : symbol
+
+declare const strUnion: 'foo' | 'bar';
+>strUnion : "foo" | "bar"
+
+class C1 {
+>C1 : C1
+
+    [sym](): void;  // should error
+>[sym] : () => void
+>sym : symbol
+
+    [uniqueSym2](): void;   // should error
+>[uniqueSym2] : () => void
+>uniqueSym2 : unique symbol
+
+    [uniqueSym](): void;
+>[uniqueSym] : () => void
+>uniqueSym : unique symbol
+
+    [uniqueSym]() { }
+>[uniqueSym] : () => void
+>uniqueSym : unique symbol
+}
+
+interface I1 {
+    [sym](): void;  // should error
+>[sym] : () => void
+>sym : symbol
+
+    [uniqueSym2](): void;
+>[uniqueSym2] : () => void
+>uniqueSym2 : unique symbol
+
+    [uniqueSym](): void;
+>[uniqueSym] : { (): void; (): void; }
+>uniqueSym : unique symbol
+
+    [uniqueSym](): void;
+>[uniqueSym] : { (): void; (): void; }
+>uniqueSym : unique symbol
+}
+
+class C2 {
+>C2 : C2
+
+    [strUnion](): void; // should error
+>[strUnion] : () => void
+>strUnion : "foo" | "bar"
+
+    [strUnion]() { }
+>[strUnion] : () => void
+>strUnion : "foo" | "bar"
+}
+
+class I2 {
+>I2 : I2
+
+    [strUnion](): void; // should error
+>[strUnion] : () => void
+>strUnion : "foo" | "bar"
+
+    [strUnion]() { }
+>[strUnion] : () => void
+>strUnion : "foo" | "bar"
+}
+
+class C3 {
+>C3 : C3
+
+    [1](): void;  // should error
+>[1] : () => void
+>1 : 1
+
+    [2](): void;
+>[2] : () => void
+>2 : 2
+
+    [2]() { }
+>[2] : () => void
+>2 : 2
+}
+
+interface I3 {
+    [1](): void;
+>[1] : () => void
+>1 : 1
+
+    [2](): void;
+>[2] : { (): void; (): void; }
+>2 : 2
+
+    [2](): void;
+>[2] : { (): void; (): void; }
+>2 : 2
+}
diff --git a/tests/cases/compiler/overloadsWithComputedNames.ts b/tests/cases/compiler/overloadsWithComputedNames.ts
new file mode 100644
index 00000000000..810beff8887
--- /dev/null
+++ b/tests/cases/compiler/overloadsWithComputedNames.ts
@@ -0,0 +1,61 @@
+// https://github.com/microsoft/TypeScript/issues/52329
+class Person {
+    ["B"](a: number): string;
+    ["A"](a: string|number): number | string {
+      return 0;
+    }
+}
+let p = new Person();
+p.A(0)
+p.B(0)
+
+// https://github.com/microsoft/TypeScript/issues/17345
+class C {
+    ["foo"](): void
+    ["bar"](): void;
+    ["foo"]() {
+        return 0;
+    }
+}
+
+declare const uniqueSym: unique symbol;
+declare const uniqueSym2: unique symbol;
+declare const sym: symbol;
+
+declare const strUnion: 'foo' | 'bar';
+
+class C1 {
+    [sym](): void;  // should error
+    [uniqueSym2](): void;   // should error
+    [uniqueSym](): void;
+    [uniqueSym]() { }
+}
+
+interface I1 {
+    [sym](): void;  // should error
+    [uniqueSym2](): void;
+    [uniqueSym](): void;
+    [uniqueSym](): void;
+}
+
+class C2 {
+    [strUnion](): void; // should error
+    [strUnion]() { }
+}
+
+class I2 {
+    [strUnion](): void; // should error
+    [strUnion]() { }
+}
+
+class C3 {
+    [1](): void;  // should error
+    [2](): void;
+    [2]() { }
+}
+
+interface I3 {
+    [1](): void;
+    [2](): void;
+    [2](): void;
+}
\ No newline at end of file