Koo
[kuː]Background Story
The sources checked record Koo only as a Japanese era, a South African food brand, an Indian social network, a Debbie Harry album and an Estonian village, not as a personal name.

Related Names
Kibbee
A surname
Boo Boo
Bow
English word for a weapon, a gesture, a ribbon knot, or a ship's front
Bunky
Diddy
A stage name of the American rapper and producer Sean Combs
Doddy
Kaydence
A modern spelling variation of 'Cadence', meaning rhythm or flow.
Kelsey
From an English surname, possibly "Cenel's island", from Old English Cenel "fierce" and eg "island"