Joker
[ˈdʒoʊ.kɚ]Meaning
English word for a person who makes jokes, a jester, or a playing card
Background Story
Joker is recorded as a given name in Filipino, as both a masculine and a feminine name, in a user-submitted entry. In English the word denotes a person who makes jokes, a jester, or a playing card that features a picture of a jester and may be used as a wild card in some card games.
Temperament

Related Names
Jiggy
No documented meaning in the sources checked
Jiminy
Derived from the phrase 'jiminy cricket', used as a mild exclamation or expression of surprise
Jumpy
Boogy
Caddy
English caddie, a golfer's assistant; also recorded as a rare given name in English
Dipsy
Doink
Flash
English word for a sudden burst of light
Jolly
English word meaning cheerful or happy; recorded as a rare given name in American English
Jovie
Recorded as a given name in modern English, for either gender