Surname Jayamini (Jayamini 
) , across the world, is quite a rare last name. The cognomen Jayamini is habitual in Sri Lanka, where it is quite a rare surname, Kuwait, where it is a rare surname, and Italy, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in Sri Lanka, India, and Kuwait. Likewise, Jayamini is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jayamini | Australia, Kuwait, Italy, India, Sri Lanka |