diff --git a/clang/docs/ClangFormatStyleOptions.rst b/clang/docs/ClangFormatStyleOptions.rst
--- a/clang/docs/ClangFormatStyleOptions.rst
+++ b/clang/docs/ClangFormatStyleOptions.rst
@@ -1999,6 +1999,15 @@
            Base2
        {};
 
+  * ``BILS_AfterComma`` (in configuration: ``AfterComma``)
+    Break inheritance list only after the commas.
+
+    .. code-block:: c++
+
+       class Foo : Base1,
+                   Base2
+       {};
+
 
 
 **BreakStringLiterals** (``bool``)
diff --git a/clang/include/clang/Format/Format.h b/clang/include/clang/Format/Format.h
--- a/clang/include/clang/Format/Format.h
+++ b/clang/include/clang/Format/Format.h
@@ -1829,7 +1829,14 @@
     ///        Base2
     ///    {};
     /// \endcode
-    BILS_AfterColon
+    BILS_AfterColon,
+    /// Break inheritance list only after the commas.
+    /// \code
+    ///    class Foo : Base1,
+    ///                Base2
+    ///    {};
+    /// \endcode
+    BILS_AfterComma
   };
 
   /// The inheritance list style to use.
diff --git a/clang/lib/Format/Format.cpp b/clang/lib/Format/Format.cpp
--- a/clang/lib/Format/Format.cpp
+++ b/clang/lib/Format/Format.cpp
@@ -240,6 +240,7 @@
     IO.enumCase(Value, "BeforeColon", FormatStyle::BILS_BeforeColon);
     IO.enumCase(Value, "BeforeComma", FormatStyle::BILS_BeforeComma);
     IO.enumCase(Value, "AfterColon", FormatStyle::BILS_AfterColon);
+    IO.enumCase(Value, "AfterComma", FormatStyle::BILS_AfterComma);
   }
 };
 
diff --git a/clang/lib/Format/TokenAnnotator.cpp b/clang/lib/Format/TokenAnnotator.cpp
--- a/clang/lib/Format/TokenAnnotator.cpp
+++ b/clang/lib/Format/TokenAnnotator.cpp
@@ -3639,6 +3639,9 @@
   if (Style.BreakInheritanceList == FormatStyle::BILS_BeforeComma &&
       Right.is(TT_InheritanceComma))
     return true;
+  if (Style.BreakInheritanceList == FormatStyle::BILS_AfterComma &&
+      Left.is(TT_InheritanceComma))
+    return true;
   if (Right.is(tok::string_literal) && Right.TokenText.startswith("R\""))
     // Multiline raw string literals are special wrt. line breaks. The author
     // has made a deliberate choice and might have aligned the contents of the