Jonquil is an unusual flower name that is less outlandish than Daffodil and less common than Daisy. It just might appeal to parents seeking a singular botanical option.

Unlike most flower names, Jonquil wasn't introduced until the 1940s, and saw some usage in the U.K. during the forties and fifties.

Kaisa is a feminine name with Finnish and Estonian origins, functioning as a variant of Katherine or Kaarina. Simple yet distinctive, this name carries a fresh, modern sound while maintaining traditional Nordic roots. In Finland, Kaisa has maintained moderate popularity for generations, appreciated for its straightforward pronunciation and spelling. The name reflects the characteristically concise style of Finnish naming traditions. Besides Finland and Estonia, Kaisa occasionally appears in other Scandinavian countries. The name's meaning connects back to Katherine's Greek origin signifying 'pure.' Kaisa exemplifies the elegant simplicity valued in Nordic naming customs while remaining accessible to international speakers.

Kelila, which can also be spelled Kelilah, is a more distinctive and attractive Kayla relative.

Keturah, the Old Testament name of Abraham's second wife, is a possibility for anyone seeking a truly unusual and interesting biblical name; certainly a lot more distinctive than that of Abraham's first wife, Sarah.

Kassiani, also spelled Kasiani or Cassiane, is an ancient Greek name best known as the name of a saint famous as a hymnographer. The Hymn of Kassiani, traditionally sung on Tuesday of Easter Week in the Greek Orthodox Church, is associated with fallen women. The 9th century saint Kassiani was supposed to be in love with the Emperor Theophilos, who rejected her when she proved to be more intelligent than he.

Queen Elizabeth's childhood nickname was Lilibet, the name of Prince Harry and Meghan's newborn daughter, and Lilibeth has the same kind of lilting charm. While many combo names are less attractive than either of their original parts, Lilibeth can make a nice compromise if you're stuck between Lily and Elizabeth or if you want a fresh variation of either.