Worldwide, Theanne (Theanne 
) is a very rare female first name. The first name Theanne is habitual in Northern America, particularly the United States, where it is an extremely rare girly name. Also, Theanne is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Theanne | Brazil, United Kingdom, United States, Philippines, Australia |
| theanne griffith American neuroscientist and author |
|