Last name Birky (Birky 
) , around the globe, is a rare surname. The family name Birky is habitual in the United States, where it is a rare surname, Canada, where it is a very rare surname, and Venezuela, where it is an extremely rare surname. Very seldom, Birky is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Birky | Indonesia, Philippines, United States, Canada, Brazil |
| jacob w. birky (b. 1883) |
|