Cognomen Collègue (Collega 
, Collègue 
) , around the globe, is a very rare surname. The family name Collègue is characteristic of Netherlands, where it is a rare surname, Italy, where it is a very rare surname, and France. Measured by absolute frequency, it is the most numerous in Italy, Netherlands, and Brazil. Also, Collègue is the forename as well as the last name.