Worldwide, อานันท์นิตย์ (อานันท์นิตย์ 
) is a very rare largely girly, but uncommonly male forename. The given name อานันท์นิตย์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare predominantly feminine, but very infrequently male name. Also, อานันท์นิตย์ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| อานันท์นิตย์ | Thailand |