Cognomen Ubungen (Ubungen 
) , around the globe, is quite a rare surname. The surname Ubungen is habitual in Philippines, where it is a rare surname, Saudi Arabia, where it is a very rare surname, and Canada. Not in comparison with a country's population, it is the most numerous in Philippines, the United States, and Saudi Arabia.
| VARIANT | COUNTRY |
|---|---|
| Ubungen | Australia, Saudi Arabia, Canada, United States, Philippines |
May, Joan, Joel, Jeff, Jhon, Jhun, Nora, Elsa, Eden, Ezra, Ogie, Maria, Marie, Mario, Mayda, Mauro, Maura, Myron, Sonia, Alice, Alvin, Allan, John, Jose, Jane, Lyka, Amy, Ben, Kat, Kim, Lee, Ivy, Ian, Mary, Mark, Maya, Ariel, Mila, Alex, Alan, Aida, Cita, Pete, Rose, Roda, Roel, Renz, Daly, Mico, and Arnel