Across the world, Ulerio (Ulerio 
) is a very rare dominantly girly, but seldom masculine first name. The first name Ulerio is characteristic of Latin America and the Caribbean, particularly the Dominican Republic, where it is a rare feminine name. Much more frequently, Ulerio is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ulerio | Panama, Dominican Republic, Spain, Italy, United States |
Ana, Maria, Mario, Mando, Monet, Myrna, Sally, Sacha, Sonia, Alvin, Angel, Angie, Ariel, Cesar, Cindy, Karen, Katia, Kenny, Kenia, Paola, Pedro, Ramon, Omar, Ivan, Fefa, Emma, Luz, Uri, Mary, Alan, Aida, Raul, Raã, Rosa, Dani, Ledo, Randy, Lily, Jose, John, Joel, Joen, Juan, Tati, Tony, Eddy, Edna, Erik, Luis, and Raúl