People Gregor Ross Gregor Ross Gregor Ross from . About Family Children He has three children, Isabel , Katharine (84, Actress) and Jonathan (63, English broadcaster) . Other facts about Gregor Ross Family name Ross. Show people with the surname Ross Gregor Ross' Children (3) Isabel Ross Katharine Ross, 84 Jonathan Ross, 63 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