Family name Tsyrkunou (Tsyrkunou 
) , around the world, is a very rare surname. The cognomen Tsyrkunou is habitual in Belarus, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Tsyrkunou | United States, Belarus |
Artsiom, and Aliaksandr