Last name Rubīns (Rubeus 
, Rubīns 
) , in all the world, is a very rare family name. The last name Rubīns is habitual in Latvia, where it is quite a rare surname, France, where it is a very rare surname, and South Africa. Very seldom, Rubīns is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rubeus | United States, South Africa, France |
| Rubīns | Latvia |
| kristiāns rubīns Latvian ice hockey player (1997-), LV (b. 1997) |
|