diff --git a/stdlib/2/types.pyi b/stdlib/2/types.pyi
index 2896d1a37643..e4df50d8eec0 100644
--- a/stdlib/2/types.pyi
+++ b/stdlib/2/types.pyi
@@ -82,6 +82,7 @@ class UnboundMethodType:
     im_class = ...  # type: type
     im_func = ...  # type: FunctionType
     im_self = ...  # type: Optional[object]
+    __name__ = ...  # type: str
     __func__ = im_func
     __self__ = im_self
     def __call__(self, *args: Any, **kwargs: Any) -> Any: ...
diff --git a/stdlib/3/types.pyi b/stdlib/3/types.pyi
index 3b32d83f40e6..9894742a3047 100644
--- a/stdlib/3/types.pyi
+++ b/stdlib/3/types.pyi
@@ -139,6 +139,7 @@ class _StaticFunctionType:
 class MethodType:
     __func__ = ...  # type: _StaticFunctionType
     __self__ = ...  # type: object
+    __name__ = ...  # type: str
     def __call__(self, *args: Any, **kwargs: Any) -> Any: ...
 class BuiltinFunctionType:
     __self__ = ...  # type: Union[object, ModuleType]