Jane
来自Big Physics
wiktionary
From Old French Jannes(“Genoway”).
Alternative forms.
etymonline
Jane
fem. proper name, from French Jeanne, Old French Jehane, from Medieval Latin Johanna (see John). As a generic name for "girl, girlfriend" it is attested from 1906 in U.S. slang. Never a top-10 list name for girls born in the U.S., it ranked in the top 50 from 1931 to 1956. It may owe its "everywoman" reputation rather to its association with the popular boy's name John.
