Last name Gaysinsky (Gaysinsky 
, Гайсинский 
) , in all the world, is a rare surname. The surname Gaysinsky is habitual in Russia, where it is a rare surname, Canada, where it is a very rare surname, and Chile. In absolute terms, it is the most numerous in Russia, the United States, and Mexico.
| VARIANT | COUNTRY |
|---|---|
| Gaysinsky | Mexico, Chile, Canada, United States |
| Гайсинский | Russia |
Гайсинський, and Гаысинский
| daniel gaysinsky Canadian karateka, CA (b. 1994) |
|