From Wiktionary, the free dictionary
First recorded in 1931. Possibly from Aivars, or a masculine form of Aiva.
Aivis m
- a male given name
- Klāvs Siliņš: Latviesu personvārdu vārdnīca. Riga "Zinātne" 1990, →ISBN
- [1] Population Register of Latvia: Aivis was the only given name of 1878 persons in Latvia on May 21st 2010.