Family name Уинн (Winn 
, Wynne , Uinn 
) , in all the world, is a common cognomen. The family name Уинн is characteristic of Myanmar, where it is quite a common surname, Ireland, and Guernsey (explore the name in all countries). Measured by absolute frequency, it is the most numerous in Myanmar, the United States, and the United Kingdom. Very seldom, Уинн is the forename as well as the last name.