diff --git a/src/AnimGraph/AnimGraphResource.h b/src/AnimGraph/AnimGraphResource.h
index 8fbec99..fb19cc3 100644
--- a/src/AnimGraph/AnimGraphResource.h
+++ b/src/AnimGraph/AnimGraphResource.h
@@ -101,7 +101,33 @@ struct BlendTreeResource {
     return -1;
   }
 
+  void CreateUniqueNodeName(AnimNodeResource* node_resource) {
+    std::string node_name = node_resource->m_name;
+    if (node_name.empty()) {
+      node_name = node_resource->m_node_type_name;
+    }
+
+    int index = 0;
+    bool node_with_name_exists = false;
+    std::string node_base_name = node_name;
+
+    do {
+      node_with_name_exists = false;
+      node_resource->m_name = node_name;
+
+      for (AnimNodeResource* tree_node_resource : m_nodes) {
+        if (tree_node_resource->m_name == node_name) {
+          node_with_name_exists = true;
+          continue;
+        }
+      }
+
+      node_name = node_base_name + std::to_string(++index);
+    } while (node_with_name_exists);
+  }
+
   [[maybe_unused]] size_t AddNode(AnimNodeResource* node_resource) {
+    CreateUniqueNodeName(node_resource);
     m_nodes.push_back(node_resource);
     m_node_input_connection_indices.emplace_back();
     m_node_inputs_subtree.emplace_back();