People G. M. Horner G. M. Horner G. M. Horner from . About Family Child He has one child, Guy . Other facts about G. M. Horner Family name Horner. Show people with the surname Horner G. M. Horner's Child Guy Horner 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