The 17 surnames begin with GO

GOASMAT (1)
GOEHRY (1)
GOETTEL (1)
GOETZ (4)
GOETZMANN (1)
GONTHIER (1)
GONTIER (4)
GORCE (2)
GORSICK (1)
GOSSENS (1)
GOTTI (11)
GOURHAEL (1)
GOURHEL (1)
GOURSAT (1)
GOUTTEBARGE (7)
GOUYETTE (1)
GOVYS (7)