Cognomen ตุลาคม (ตุลาคม 
, Octobre 
, Tulakhom ) , throughout the world, is quite a rare surname. The family name ตุลาคม is characteristic of Philippines, where it is quite a rare surname, United Arab Emirates, where it is a rare surname, and Morocco. In absolute terms, it is the most numerous in Philippines, France, and Morocco. Much less frequently, ตุลาคม is the forename as well as the last name.