Around the globe, Gullem (Gullem 
) is a very rare unisex first name. The first name Gullem is habitual in Southern Asia, particularly India, where it is an extremely rare gender-neutral name. Much more frequently, Gullem is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Gullem | Spain, France, India, Philippines, United States |
Fe, Juan, Noel, Else, Eric, Maria, Marfe, Sandy, Sarah, Susan, Senia, Ariel, Arnel, Argie, Arlen, Arlyn, Apple, Cosme, Celso, Bryan, Perla, Pedro, July, Jean, Jeno, Joel, Amy, Roy, Leo, Joy, Mark, Alan, Alma, Andy, Aine, Raul, Randy, Roel, Dave, Gene, Gina, Lala, Leon, Leah, Lina, Liza, Lito, John, Ryan, and Ranel