Definition from Wiktionary, the free dictionary
- A female given name.
- Hanna, Hanne, Hansine, Jane, Janne, Janni, Jannie, Jeanett, Jeanette, Jeannette, Jenny, Jensine, Joan, Johanna, Jonna, Sine
-  Danskernes Navne, based on CPR data: 67 097 females with the given name Johanne have been registered in Denmark between about 1890 (=the population alive in 1967) and January 2005, with the frequency peak in the 19th century. Accessed on 19 May 2011.