diff --git a/packages/react-native/ReactAndroid/api/ReactAndroid.api b/packages/react-native/ReactAndroid/api/ReactAndroid.api
index ce9fe9cea9b..7ccd22a4784 100644
--- a/packages/react-native/ReactAndroid/api/ReactAndroid.api
+++ b/packages/react-native/ReactAndroid/api/ReactAndroid.api
@@ -3616,7 +3616,7 @@ public abstract interface class com/facebook/react/packagerconnection/Responder
 public abstract class com/facebook/react/perflogger/NativeModulePerfLogger {
 	protected fun <init> ()V
 	protected abstract fun initHybrid ()Lcom/facebook/jni/HybridData;
-	protected fun maybeLoadOtherSoLibraries ()V
+	protected final fun maybeLoadOtherSoLibraries ()V
 	public abstract fun moduleCreateCacheHit (Ljava/lang/String;I)V
 	public abstract fun moduleCreateConstructEnd (Ljava/lang/String;I)V
 	public abstract fun moduleCreateConstructStart (Ljava/lang/String;I)V
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/reactperflogger/NativeModulePerfLogger.java b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/reactperflogger/NativeModulePerfLogger.java
deleted file mode 100644
index 7c7f9c438c1..00000000000
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/reactperflogger/NativeModulePerfLogger.java
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Copyright (c) Meta Platforms, Inc. and affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- */
-
-package com.facebook.react.perflogger;
-
-import com.facebook.infer.annotation.Nullsafe;
-import com.facebook.jni.HybridData;
-import com.facebook.soloader.SoLoader;
-
-@Nullsafe(Nullsafe.Mode.LOCAL)
-public abstract class NativeModulePerfLogger {
-  private final HybridData mHybridData;
-
-  private static volatile boolean sIsSoLibraryLoaded;
-
-  protected abstract HybridData initHybrid();
-
-  protected NativeModulePerfLogger() {
-    maybeLoadOtherSoLibraries();
-    maybeLoadSoLibrary();
-    mHybridData = initHybrid();
-  }
-
-  public abstract void moduleDataCreateStart(String moduleName, int id);
-
-  public abstract void moduleDataCreateEnd(String moduleName, int id);
-
-  public abstract void moduleCreateStart(String moduleName, int id);
-
-  public abstract void moduleCreateCacheHit(String moduleName, int id);
-
-  public abstract void moduleCreateConstructStart(String moduleName, int id);
-
-  public abstract void moduleCreateConstructEnd(String moduleName, int id);
-
-  public abstract void moduleCreateSetUpStart(String moduleName, int id);
-
-  public abstract void moduleCreateSetUpEnd(String moduleName, int id);
-
-  public abstract void moduleCreateEnd(String moduleName, int id);
-
-  public abstract void moduleCreateFail(String moduleName, int id);
-
-  // Prevents issues with initializer interruptions. See T38996825 and D13793825 for more context.
-  private static synchronized void maybeLoadSoLibrary() {
-    if (!sIsSoLibraryLoaded) {
-      SoLoader.loadLibrary("reactperfloggerjni");
-      sIsSoLibraryLoaded = true;
-    }
-  }
-
-  /** Subclasses will override this method to load their own SO libraries. */
-  protected synchronized void maybeLoadOtherSoLibraries() {}
-}
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/reactperflogger/NativeModulePerfLogger.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/reactperflogger/NativeModulePerfLogger.kt
new file mode 100644
index 00000000000..ad9d3ce9450
--- /dev/null
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/reactperflogger/NativeModulePerfLogger.kt
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+package com.facebook.react.perflogger
+
+import com.facebook.jni.HybridData
+import com.facebook.soloader.SoLoader
+
+public abstract class NativeModulePerfLogger protected constructor() {
+
+  @Suppress("NoHungarianNotation") private val mHybridData: HybridData
+
+  init {
+    maybeLoadOtherSoLibraries()
+    maybeLoadSoLibrary()
+    mHybridData = initHybrid()
+  }
+
+  protected abstract fun initHybrid(): HybridData
+
+  public abstract fun moduleDataCreateStart(moduleName: String, id: Int)
+
+  public abstract fun moduleDataCreateEnd(moduleName: String, id: Int)
+
+  public abstract fun moduleCreateStart(moduleName: String, id: Int)
+
+  public abstract fun moduleCreateCacheHit(moduleName: String, id: Int)
+
+  public abstract fun moduleCreateConstructStart(moduleName: String, id: Int)
+
+  public abstract fun moduleCreateConstructEnd(moduleName: String, id: Int)
+
+  public abstract fun moduleCreateSetUpStart(moduleName: String, id: Int)
+
+  public abstract fun moduleCreateSetUpEnd(moduleName: String, id: Int)
+
+  public abstract fun moduleCreateEnd(moduleName: String, id: Int)
+
+  public abstract fun moduleCreateFail(moduleName: String, id: Int)
+
+  /** Subclasses will override this method to load their own SO libraries. */
+  @Synchronized
+  protected fun maybeLoadOtherSoLibraries() {
+    // No-op by default.
+  }
+
+  private companion object {
+    @Volatile private var isSoLibraryLoaded = false
+
+    // Prevents issues with initializer interruptions. See T38996825 and D13793825 for more context.
+    @Synchronized
+    private fun maybeLoadSoLibrary() {
+      if (!isSoLibraryLoaded) {
+        SoLoader.loadLibrary("reactperfloggerjni")
+        isSoLibraryLoaded = true
+      }
+    }
+  }
+}