The sources checked do not record Kollo as a personal name.
Playful
Cool
Gold, Brown, Black
Any Size
Unisex
Others
K
5 Letters
Modern Hebrew given name (user-submitted); also a son of Ögedei
Means "the sweetheart", from Hawaiian ka, "the", and ipo, "sweetheart"
A Bahamian beer brand whose name refers to cowbells at the Junkanoo festival
