Family name Betsan (Betsan 
) , throughout the world, is an extremely rare cognomen. The surname Betsan is characteristic of Latin America and the Caribbean, particularly Mexico, where it is an extremely rare surname. Predominantly, Betsan is the forename as well as the last name.
Tan, Dafydd, Jagger, Thomas, Allcott, Corkhill, Roberts, Davies, Jenkins, Harries, Walters, Caldwell, Rowlands, Llewelyn, O'Connor, Juckes-Hughes, Rosser, Powell, Pearce, Tab, Hill, Ifan, Owen, Moses, Llwyd, James, Jones, Elias, Evans, Martin, Moraes, Morgan, Miller, Cocker, Williams, and Ellis-Williams