People Gwyn Ap Gruffudd Gwyn Ap Gruffudd Gwyn Ap Gruffudd from . About Family Children He has two children, Efa and Efa . Other facts about Gwyn Ap Gruffudd On focus list of Wikimedia project TP Updated Since September 2019 Sex or gender Male Gwyn Ap Gruffudd's Children (2) Efa Gruffudd Efa Ferch Gwyn Comments There are no comments yet. Enter your name here: Enter your email here: Enter your message here: Your message is required. Markdown cheatsheet. Submit