No. Their last names aren't even spelled the same (see: Stephen Seagal, Jason Segel).
Unlikely. He is married.
photo of stephen vincent masterson
i think its british
He's Portuguese
Stephen Hawking was a British scientist and physicist.
We do not know his nationality but assume he was a Hebrew since he was in Jerusalem at the time he was appointed a deacon.
Stephen Strasburg is American, born in San Diego, California in 1988.
Stephen George Chaconas has written: 'Adamantios Korais' -- subject(s): Nationalism, Nationality
Erich Segal's birth name is Erich Wolf Segal.
Horacio Segal's birth name is Horacio Alejandro Segal.
Dana Segal is 5' 4".