People Callaghan MacCarthy Callaghan MacCarthy Callaghan MacCarthy from . About Family Child He has one child, Helen . Other facts about Callaghan MacCarthy Family name MacCarthy. Show people with the surname MacCarthy Callaghan MacCarthy's Child Helen MacCarthy 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