Idette \i-dette, id(et)-te\ as a girl's name is a variant of Ida (Old German, Greek), and the meaning of Idette is "hardworking".

The baby name Idette sounds like Odette and Odetta. Other similar baby names are Ivette, Cadette, Idelle, Inetta, Isotte, Ivetta, Nadette, Vedette, Vidette and Ivett.