Globally, Wærn (Wærn , Ваерн ) is an extremely rare unknown gender first name. Much more prevalently, Wærn is the last name as well as the forename.
Waern
Hans, Fredrik, Johanna, Carsten, Vibeke, Henrik, Emilie, Charlotta, Celine, Marika, Jonas, Jakob, Lotta, Stine, Maria, Astrid, and Carl Fredrik
, Ваерн 
) is an extremely rare unknown gender first name. Much more prevalently, Wærn is the last name as well as the forename.