Carolinax1's Personal Name List

Derived from Jackin (earlier Jankin), a medieval diminutive of John [1]. There could be some early influence from the unrelated French name Jacques [2]. It is often regarded as an independent name. During the Middle Ages it was very common, and it became a slang word meaning "man", as seen in the terms jack-o'-lantern, jack-in-the-box, lumberjack and so on. It was frequently used in fairy tales and nursery rhymes, such as Jack and the Beanstalk, Jack and Jill, Little Jack Horner, and Jack Sprat.

American writers Jack London (1876-1916) and Jack Kerouac (1922-1969) were two famous bearers of this name. It is also borne by the actor Jack Nicholson (1937-) and the golfer Jack Nicklaus (1940-). Apart from Nicklaus, none of these famous bearers were given the name Jack at birth.

In the United Kingdom this form has been bestowed more frequently than John since the 1990s, being the most popular name for boys from 1996 to 2008.

Derived from the Germanic element id possibly meaning "work, labour" (Proto-Germanic *idiz). The Normans brought this name to England, though it eventually died out there in the Middle Ages. It was strongly revived in the 19th century, in part due to the heroine in Alfred Tennyson's poem The Princess (1847), which was later adapted into the play Princess Ida (1884) by Gilbert and Sullivan.

Though the etymology is unrelated, this is the name of a mountain on the island of Crete where, according to Greek myth, the god Zeus was born.

Anglicized form of Ifan, a Welsh form of John.

Derived from Spanish dulce meaning "sweet". This name was (first?) used by Miguel de Cervantes in his novel Don Quixote (1605), where it belongs to the love interest of the main character, though she never actually appears in the story.