by Anon. (guest)
5/20/2004, 10:14 AM
Gelok is a variant of Geluk, the earliest mention of the surname is of one Ghiselbrecht Ghelucke, Maastricht 1296. First Gelock we know of was Pieter Jacobse Gelock/Geluk, mid-seventeenth century. Geluk still means 'happiness; good fortune' in Dutch.