Jacqualine is a female name with origins in French. It is a variation of the name Jacqueline, which means "supplanter" or "one who replaces." The name Jacqualine has gained popularity over the years, especially in the mid-20th century. In terms of pronunciation, both British English and American English speakers pronounce it as JAK-wuh-leen (/dʒæk.wə.ˈliːn/ for British English and /dʒæk.wə.ˈlin/ for American English). In Texas, Jacqualine was given to a small number of babies in the 1960s, peaking in popularity in 1966 with six occurrences and ranking at 1112. With its elegant sound and rich history, Jacqualine is a beautiful choice for parents seeking a unique and meaningful name for their baby girl.