Surname Gayno (Gayno 
, Гайно 
) , in all the world, is a rare cognomen. The cognomen Gayno is characteristic of Ukraine, where it is a rare surname, Philippines, where it is a very rare surname, and France. In absolute terms, it is commonest in Philippines, Ukraine, and Russia. Also, Gayno is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gayno | Philippines, India, France, United States, South Africa |
| Гайно | Kazakhstan, Russia, Ukraine |
| thomas gayno French entrepreneur and Product Director, MF |
|