Surname Haughtiness (Haughtiness 
, Hautain 
) , in the world, is a very rare cognomen. The cognomen Haughtiness is habitual in Belgium, where it is a rare surname, France, where it is a very rare surname, and Canada, where it is an extremely rare surname. Much less frequently, Haughtiness is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Haughtiness | Myanmar |
| Hautain | Canada, France, Belgium |