Irish gal

← Proto-Celtic *galā (inherited)

← Welsh gallu (cognate)

← Old Irish gal (inherited)

→ English Conlon (mention)

→ English Gormley (mention)

→ English McGinley (mention)

→ English McMonagle (mention)

→ English McArdle (mention)

→ English McGonagle (mention)

→ Welsh gallu (cognate)

→ French gaillard (cognate)

→ Irish galach (affix)