Family name تنهای (تنهای 
) , all around the world, is a rare surname. The cognomen تنهای is habitual in Afghanistan, where it is a rare surname, Iran, where it is a very rare surname, and Turkey, where it is an extremely rare surname. Also, تنهای is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| تنهای | Afghanistan, Turkey, Iran |