All over the world, Ruhn (Ruhn 
, Рюн 
) is an extremely rare feminine first name. Predominantly, Ruhn is the last name as well as the forename.
Ana, Amanda, Carrie, Karina, Pamela, Rosana, Robert, Julien, Narnah, Eugene, Alexej, Helene, Walter, Matthew, Suzanne, Kenneth, Rebecca, Lizabeth, Virginia, Isabelle, Alexandra, Homero, Elizabeth, Steven, Marsha, Lee, Marc, Matt, Anna, Lois, John, Joao, Jean, Sarah, Miriam, Kelly, Peggy, Randi, Roger, Donna, Laura, Tracy, Erick, Marcos, Marlys, Kelli, and Jean-Pierre