diff --git a/starlette/applications.py b/starlette/applications.py
index 7a2093c27a..344a4a37fe 100644
--- a/starlette/applications.py
+++ b/starlette/applications.py
@@ -111,7 +111,7 @@ def build_middleware_stack(self) -> ASGIApp:
     def routes(self) -> typing.List[BaseRoute]:
         return self.router.routes
 
-    def url_path_for(self, /, name: str, **path_params: typing.Any) -> URLPath:
+    def url_path_for(self, name: str, /, **path_params: typing.Any) -> URLPath:
         return self.router.url_path_for(name, **path_params)
 
     async def __call__(self, scope: Scope, receive: Receive, send: Send) -> None:
diff --git a/starlette/requests.py b/starlette/requests.py
index b422a943b8..fff451e232 100644
--- a/starlette/requests.py
+++ b/starlette/requests.py
@@ -173,7 +173,7 @@ def state(self) -> State:
             self._state = State(self.scope["state"])
         return self._state
 
-    def url_for(self, /, name: str, **path_params: typing.Any) -> URL:
+    def url_for(self, name: str, /, **path_params: typing.Any) -> URL:
         router: Router = self.scope["router"]
         url_path = router.url_path_for(name, **path_params)
         return url_path.make_absolute_url(base_url=self.base_url)
diff --git a/starlette/routing.py b/starlette/routing.py
index 5251977a73..b50d32a1fc 100644
--- a/starlette/routing.py
+++ b/starlette/routing.py
@@ -179,7 +179,7 @@ class BaseRoute:
     def matches(self, scope: Scope) -> typing.Tuple[Match, Scope]:
         raise NotImplementedError()  # pragma: no cover
 
-    def url_path_for(self, /, name: str, **path_params: typing.Any) -> URLPath:
+    def url_path_for(self, name: str, /, **path_params: typing.Any) -> URLPath:
         raise NotImplementedError()  # pragma: no cover
 
     async def handle(self, scope: Scope, receive: Receive, send: Send) -> None:
@@ -258,7 +258,7 @@ def matches(self, scope: Scope) -> typing.Tuple[Match, Scope]:
                     return Match.FULL, child_scope
         return Match.NONE, {}
 
-    def url_path_for(self, /, name: str, **path_params: typing.Any) -> URLPath:
+    def url_path_for(self, name: str, /, **path_params: typing.Any) -> URLPath:
         seen_params = set(path_params.keys())
         expected_params = set(self.param_convertors.keys())
 
@@ -333,7 +333,7 @@ def matches(self, scope: Scope) -> typing.Tuple[Match, Scope]:
                 return Match.FULL, child_scope
         return Match.NONE, {}
 
-    def url_path_for(self, /, name: str, **path_params: typing.Any) -> URLPath:
+    def url_path_for(self, name: str, /, **path_params: typing.Any) -> URLPath:
         seen_params = set(path_params.keys())
         expected_params = set(self.param_convertors.keys())
 
@@ -415,7 +415,7 @@ def matches(self, scope: Scope) -> typing.Tuple[Match, Scope]:
                 return Match.FULL, child_scope
         return Match.NONE, {}
 
-    def url_path_for(self, /, name: str, **path_params: typing.Any) -> URLPath:
+    def url_path_for(self, name: str, /, **path_params: typing.Any) -> URLPath:
         if self.name is not None and name == self.name and "path" in path_params:
             # 'name' matches "<mount_name>".
             path_params["path"] = path_params["path"].lstrip("/")
@@ -493,7 +493,7 @@ def matches(self, scope: Scope) -> typing.Tuple[Match, Scope]:
                 return Match.FULL, child_scope
         return Match.NONE, {}
 
-    def url_path_for(self, /, name: str, **path_params: typing.Any) -> URLPath:
+    def url_path_for(self, name: str, /, **path_params: typing.Any) -> URLPath:
         if self.name is not None and name == self.name and "path" in path_params:
             # 'name' matches "<mount_name>".
             path = path_params.pop("path")
@@ -652,7 +652,7 @@ async def not_found(self, scope: Scope, receive: Receive, send: Send) -> None:
             response = PlainTextResponse("Not Found", status_code=404)
         await response(scope, receive, send)
 
-    def url_path_for(self, /, name: str, **path_params: typing.Any) -> URLPath:
+    def url_path_for(self, name: str, /, **path_params: typing.Any) -> URLPath:
         for route in self.routes:
             try:
                 return route.url_path_for(name, **path_params)
diff --git a/starlette/templating.py b/starlette/templating.py
index 817ed9fae8..cd95011df2 100644
--- a/starlette/templating.py
+++ b/starlette/templating.py
@@ -123,7 +123,7 @@ def _create_env(
         **env_options: typing.Any,
     ) -> "jinja2.Environment":
         @pass_context
-        def url_for(context: dict, /, name: str, **path_params: typing.Any) -> URL:
+        def url_for(context: dict, name: str, /, **path_params: typing.Any) -> URL:
             request = context["request"]
             return request.url_for(name, **path_params)