Surname Tsayi (Tsayi 
) , all over the world, is a rare cognomen. The family name Tsayi is habitual in the Democratic Republic of the Congo, where it is a rare surname, Georgia, where it is a very rare surname, and South Africa, where it is an extremely rare surname. Very seldom, Tsayi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tsayi | Democratic Republic of the Congo, Georgia, South Africa, France |
Berthia, Anabelle, and Constantin