The birth of Mark Gruntz

Mark Robert Gruntz was born on August 28, 1987 in Orange County, California.

His father's last name is Gruntz, and his mother's maiden name is Weir. If Mark is still alive, he's now 38 years old.

His potential siblings include Renee (born 1985), Kellie (born 1989), Evan (born 1993) and Amanda (born 1990).