From Wiktionary, the free dictionary
First recorded as a given name of Latvians in 1601. Cognate to German Wilhelm and English William.
Viļums m
- (rare today) a male given name
- a surname
- Klāvs Siliņš: Latviesu personvārdu vārdnīca. Riga "Zinātne" 1990, →ISBN
- [1] Population Register of Latvia: Viļums was the only given name of 2 persons in Latvia on May 21st 2010.