Cognomen Alaika (Alaika 
) , across the world, is a rare family name. The family name Alaika is habitual in South-eastern Asia, particularly Indonesia, where it is a rare surname, Malaysia, where it is a very rare surname, and Philippines. Likewise, Alaika is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Alaika | Tanzania, South Africa, Philippines, Indonesia, Malaysia |