Hubert Gregg's birth name is Hubert Robert Harry Gregg.
Gregg Sutton's birth name is Gregg William Sutton.
Virginia Gregg's birth name is Virginia Gregg Burket.
Hubert von Goisern's birth name is Hubert Achleitner.
Gregg Barton's birth name is Hal Barker.
Vivi Gregg's birth name is Vivi Davenport.
Gregg Masuak's birth name is Gregg Masuak.
Harry Gregg's birth name is Henry Gregg.
Gregg Casson's birth name is Gregg Newton.
Hubert Aratym's birth name is Hubert Pelikan.
Hubert Kah's birth name is Hubert Kemmler.
Ali Hubert's birth name is Albert Hubert.
Gregg Rainwater's birth name is Rainwater, Gregg Andrew.
Gregg Nourjian's birth name is Robert Gregg Nourjian.
Gregg Sutton's birth name is Gregg William Sutton.
Gregg Toland's birth name is Gregg Wesley Toland.
Anne Gregg's birth name is Anne Deirdre Gregg.
Clark Gregg's birth name is Robert Clark Gregg.