diff --git a/stdlib/_ctypes.pyi b/stdlib/_ctypes.pyi
index 51e091d92..3e3c8d29a 100644
--- a/stdlib/_ctypes.pyi
+++ b/stdlib/_ctypes.pyi
@@ -1,9 +1,9 @@
 import sys
 from _typeshed import ReadableBuffer, WriteableBuffer
 from abc import abstractmethod
-from collections.abc import Iterable, Iterator, Mapping, Sequence
-from ctypes import CDLL
-from typing import Any, Generic, TypeVar, overload
+from collections.abc import Callable, Iterable, Iterator, Mapping, Sequence
+from ctypes import CDLL, c_int
+from typing import Any, ClassVar, Generic, TypeVar, overload
 from typing_extensions import Self, TypeAlias
 
 if sys.version_info >= (3, 9):
@@ -93,6 +93,24 @@ class _CArgObject: ...
 
 def byref(obj: _CData, offset: int = ...) -> _CArgObject: ...
 
+_ECT: TypeAlias = Callable[[type[_CData] | None, CFuncPtr, tuple[_CData, ...]], _CData]
+_PF: TypeAlias = tuple[int] | tuple[int, str] | tuple[int, str, Any]
+
+class CFuncPtr(_PointerLike, _CData):
+    restype: type[_CData] | Callable[[int], Any] | None
+    argtypes: Sequence[type[_CData]]
+    errcheck: _ECT
+    _flags_: ClassVar[int]  # Abstract attribute that must be defined on subclasses
+    @overload
+    def __init__(self, address: int) -> None: ...
+    @overload
+    def __init__(self, callable: Callable[..., Any]) -> None: ...
+    @overload
+    def __init__(self, func_spec: tuple[str | int, CDLL], paramflags: tuple[_PF, ...] = ...) -> None: ...
+    @overload
+    def __init__(self, vtlb_index: int, name: str, paramflags: tuple[_PF, ...] = ..., iid: _Pointer[c_int] = ...) -> None: ...
+    def __call__(self, *args: Any, **kwargs: Any) -> Any: ...
+
 class _CField:
     offset: int
     size: int
diff --git a/stdlib/ctypes/__init__.pyi b/stdlib/ctypes/__init__.pyi
index 66f60e0f1..7a185a5b5 100644
--- a/stdlib/ctypes/__init__.pyi
+++ b/stdlib/ctypes/__init__.pyi
@@ -5,6 +5,7 @@ from _ctypes import (
     RTLD_LOCAL as RTLD_LOCAL,
     ArgumentError as ArgumentError,
     Array as Array,
+    CFuncPtr as _CFuncPtr,
     Structure as Structure,
     Union as Union,
     _CanCastTo as _CanCastTo,
@@ -26,8 +27,7 @@ from _ctypes import (
     set_errno as set_errno,
     sizeof as sizeof,
 )
-from collections.abc import Callable, Sequence
-from typing import Any, ClassVar, Generic, TypeVar, overload
+from typing import Any, ClassVar, Generic, TypeVar
 from typing_extensions import TypeAlias
 
 if sys.platform == "win32":
@@ -91,22 +91,7 @@ if sys.platform == "win32":
 pydll: LibraryLoader[PyDLL]
 pythonapi: PyDLL
 
-_ECT: TypeAlias = Callable[[type[_CData] | None, _FuncPointer, tuple[_CData, ...]], _CData]
-_PF: TypeAlias = tuple[int] | tuple[int, str] | tuple[int, str, Any]
-
-class _FuncPointer(_PointerLike, _CData):
-    restype: type[_CData] | Callable[[int], Any] | None
-    argtypes: Sequence[type[_CData]]
-    errcheck: _ECT
-    @overload
-    def __init__(self, address: int) -> None: ...
-    @overload
-    def __init__(self, callable: Callable[..., Any]) -> None: ...
-    @overload
-    def __init__(self, func_spec: tuple[str | int, CDLL], paramflags: tuple[_PF, ...] = ...) -> None: ...
-    @overload
-    def __init__(self, vtlb_index: int, name: str, paramflags: tuple[_PF, ...] = ..., iid: _Pointer[c_int] = ...) -> None: ...
-    def __call__(self, *args: Any, **kwargs: Any) -> Any: ...
+class _FuncPointer(_CFuncPtr): ...
 
 class _NamedFuncPointer(_FuncPointer):
     __name__: str
diff --git a/tests/stubtest_allowlists/py3_common.txt b/tests/stubtest_allowlists/py3_common.txt
index 8d0df1655..c2e0b96e6 100644
--- a/tests/stubtest_allowlists/py3_common.txt
+++ b/tests/stubtest_allowlists/py3_common.txt
@@ -24,6 +24,7 @@ _collections_abc.Set.__rsub__
 _collections_abc.Set.__rxor__
 
 _csv.Dialect.__init__  # C __init__ signature is inaccurate
+_ctypes.CFuncPtr  # stubtest erroneously thinks it can't be subclassed
 _threading_local.local.__new__
 _weakref.ref.*  # Alias for _weakref.ReferenceType, problems should be fixed there
 _weakref.CallableProxyType.__getattr__  # Should have all attributes of proxy
@@ -334,7 +335,6 @@ turtle.ScrolledCanvas.onResize
 wave.Wave_read.initfp
 wave.Wave_write.initfp
 
-_ctypes.CFuncPtr
 _ctypes.PyObj_FromPtr
 _ctypes.Py_DECREF
 _ctypes.Py_INCREF