WendyyoudaoicibaDictYouDict[Wendy 词源字典]
as a woman's given name, apparently coined by James M. Barrie ("Peter and Wendy," 1911); it first registers on the U.S. Social Security list of popular baby names in 1936 and was in the top 40 names for girls born in the U.S. from 1965 to 1976[Wendy etymology, Wendy origin, 英语词源]