diff --git a/api/CHANGELOG.md b/api/CHANGELOG.md
index cc96483c766..be8c623e847 100644
--- a/api/CHANGELOG.md
+++ b/api/CHANGELOG.md
@@ -7,6 +7,7 @@ All notable changes to this project will be documented in this file.
 ### :bug: (Bug Fix)
 
 * fix(metrics): export `MetricsAPI` type [#3535](https://github.com/open-telemetry/opentelemetry-js/pull/3535)
+* fix(api): rename `LoggerOptions` to `DiagLoggerOptions` [#3641](https://github.com/open-telemetry/opentelemetry-js/pull/3641)
 
 ## 1.4.0
 
diff --git a/api/src/diag/types.ts b/api/src/diag/types.ts
index e861d430c1f..588b525ec65 100644
--- a/api/src/diag/types.ts
+++ b/api/src/diag/types.ts
@@ -97,7 +97,7 @@ export interface ComponentLoggerOptions {
   namespace: string;
 }
 
-export interface LoggerOptions {
+export interface DiagLoggerOptions {
   /**
    * The {@link DiagLogLevel} used to filter logs sent to the logger.
    *
@@ -117,10 +117,10 @@ export interface DiagLoggerApi {
    * If a global diag logger is already set, this will override it.
    *
    * @param logger - The {@link DiagLogger} instance to set as the default logger.
-   * @param options - A {@link LoggerOptions} object. If not provided, default values will be set.
+   * @param options - A {@link DiagLoggerOptions} object. If not provided, default values will be set.
    * @returns `true` if the logger was successfully registered, else `false`
    */
-  setLogger(logger: DiagLogger, options?: LoggerOptions): boolean;
+  setLogger(logger: DiagLogger, options?: DiagLoggerOptions): boolean;
 
   /**
    *