Usain
[juːˈseɪn]Meaning
Probably a form of Husayn, borne by the Jamaican sprinter Usain Bolt.
Background Story
Usain is probably a form of Husayn. It is notably borne by the Jamaican sprinter Usain Bolt, whose name was apparently suggested by his cousin, after a classmate.
Temperament

Related Names
Alwin
From Old English æþel "noble" + wine "friend"
Artie
A diminutive form of Arthur
Bando
Recorded as a given name in Indigenous Australian and Old High German use
Byron
Derived from an Old English word meaning 'place where cows graze'
Champ
English colloquial clipping of champion, and a surname
Clark
A surname of English origin, meaning 'clerk' or 'scholar'
Cosar
Of unknown origin; attested as Arabic خَزَر (ḵazar) and Medieval Greek Χάζαροι (Kházaroi)
Devon
Variant of Devin, and the name of an English county
Dixon
From an English surname meaning "Dick's son"
Drake
From Old Norse Draki or Old English Draca, both meaning "dragon"