diff --git a/include/onnxruntime/core/graph/graph.h b/include/onnxruntime/core/graph/graph.h
index 70181364b066a..7798394b045dc 100644
--- a/include/onnxruntime/core/graph/graph.h
+++ b/include/onnxruntime/core/graph/graph.h
@@ -1519,7 +1519,7 @@ class Graph {  // NOLINT(clang-analyzer-optin.performance.Padding): preserve exi
   /// <param name="external_stream">external file stream</param>
   /// <param name="external_offset">current external file offset updated with each write</param>
   /// <returns>Status instance</returns>
-  Status ToGraphProtoWithExternalInitiallizersImpl(
+  Status AddExternalInitializersToGraphProtoImpl(
       const std::filesystem::path& model_path,
       const std::filesystem::path& external_file_path,
       const std::filesystem::path& model_external_file_path,
diff --git a/onnxruntime/core/framework/prepacked_weights_container.cc b/onnxruntime/core/framework/prepacked_weights_container.cc
index 91872479ae8d8..7c832a0ac2691 100644
--- a/onnxruntime/core/framework/prepacked_weights_container.cc
+++ b/onnxruntime/core/framework/prepacked_weights_container.cc
@@ -87,11 +87,11 @@ const PrePackedWeights* PrepackedWeightsForGraph::GetPrepackedWeights(const std:
 std::optional<PrePackedWeights> PrepackedWeightsForGraph::ReplaceWithReferenceIfSaving(
     const std::string& weight_name,
     const std::string& key,
-    const PrePackedWeights& refer_if_absent) {
+    const PrePackedWeights& refer_to_if_absent) {
   auto it = key_to_blobs_.find(key);
   if (it == key_to_blobs_.end()) {
     if (save_mode_on_) {
-      key_to_blobs_.emplace(key, refer_if_absent.CreateReferringCopy());
+      key_to_blobs_.emplace(key, refer_to_if_absent.CreateReferringCopy());
       weight_prepacks_for_saving_[weight_name].insert(key);
     }
     return std::nullopt;
diff --git a/onnxruntime/core/framework/prepacked_weights_container.h b/onnxruntime/core/framework/prepacked_weights_container.h
index 742b3bcca874b..f48c790eb4126 100644
--- a/onnxruntime/core/framework/prepacked_weights_container.h
+++ b/onnxruntime/core/framework/prepacked_weights_container.h
@@ -119,7 +119,7 @@ class PrepackedWeightsForGraph {
   // the container.
   std::optional<PrePackedWeights> ReplaceWithReferenceIfSaving(const std::string& weight_name,
                                                                const std::string& key,
-                                                               const PrePackedWeights& refer_if_absent);
+                                                               const PrePackedWeights& refer_to_if_absent);
 
   bool IsSaveModeOn() const noexcept {
     return save_mode_on_;
diff --git a/onnxruntime/core/graph/graph.cc b/onnxruntime/core/graph/graph.cc
index 51ecdf50efd51..0b6610db5e007 100644
--- a/onnxruntime/core/graph/graph.cc
+++ b/onnxruntime/core/graph/graph.cc
@@ -4097,7 +4097,7 @@ ONNX_NAMESPACE::GraphProto Graph::ToGraphProto() const {
   return result;
 }
 
-Status Graph::ToGraphProtoWithExternalInitiallizersImpl(
+Status Graph::AddExternalInitializersToGraphProtoImpl(
     const std::filesystem::path& model_path,
     const std::filesystem::path& external_file_path,
     const std::filesystem::path& model_external_file_path,
@@ -4134,7 +4134,7 @@ Status Graph::ToGraphProtoWithExternalInitiallizersImpl(
                           "Subgraph ", name, " is referred to in GetAttributeNameToSubgraphMap, but not found in node ",
                           node.Name(), " while attempting to recurse into it.");
         auto& result_subgraph = *sub_hit->mutable_g();
-        ORT_RETURN_IF_ERROR(subgraph->ToGraphProtoWithExternalInitiallizersImpl(
+        ORT_RETURN_IF_ERROR(subgraph->AddExternalInitializersToGraphProtoImpl(
             model_path, external_file_path,
             model_external_file_path, model_saving_options,
             result_subgraph,
@@ -4261,10 +4261,10 @@ ONNX_NAMESPACE::GraphProto Graph::ToGraphProtoWithExternalInitializers(
   ORT_ENFORCE(external_stream.is_open(), "Failed to open for writing:", modified_external_file_path);
   int64_t external_offset = 0;
 
-  ORT_THROW_IF_ERROR(ToGraphProtoWithExternalInitiallizersImpl(model_path, external_file_path,
-                                                               modified_external_file_path, model_saving_options,
-                                                               result,
-                                                               external_stream, external_offset));
+  ORT_THROW_IF_ERROR(AddExternalInitializersToGraphProtoImpl(model_path, external_file_path,
+                                                             modified_external_file_path, model_saving_options,
+                                                             result,
+                                                             external_stream, external_offset));
 
   if (!external_stream.flush()) {
     ORT_THROW("Failed to flush file with external initializers: ", modified_external_file_path);