Around the world, อุดมวรรณ (อุดมวรรณ 
) is a very rare largely female, but seldom male given name. The given name อุดมวรรณ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare dominantly female, but infrequently male name. Also, อุดมวรรณ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| อุดมวรรณ | Thailand |