Gregor Mendel
A. James Gregor
Gregor Baumgartner
Gregor Blanco
Gregor Gysi
Katherine MacGregor
Gregor Baci
Conor McGregor
Ewan McGregor
Craig MacGregor
McGregor, Texas
MacGregor Ward
McGregor, Minnesota
McGregor, Iowa
James MacGregor Burns
Edwin McGregor
Peter MacGregor-Scott
Samuel Liddell MacGregor Mathers