In the entire world, Джоанна (Joanna 
, Djoanna 
, Джоанна 
) is a widespread feminine forename. The first name Джоанна is characteristic of Poland, where it is a common girly name, Saint Lucia, and Guam, where it is quite a common girly name (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in Poland, the United States, and the United Kingdom. Also, Джоанна is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Joanna | United Kingdom, Philippines, United States, Poland, Brazil |
| Djoanna | Georgia, United States, Philippines |
| Джоанна | Kyrgyzstan, Russia, Ukraine, Belarus |
Beaufort, Dzhoan, Džoanna, Hannelis, Hannelore, Hannie, Ioanna, Iohanna, Jana, Jenna, Jo Anna, Jo-Anna, Joan, Joana, Joanne, Johana, Johanna, Johannah, Johanne, Jóhanna, Siobhán, Siwan, Yana, Ιωάννα, Дженна, Джоан, Джоанн, Жоана, Жуана, Иоганна, Йоана, Йоанна, Йохана, Йоханна, Сиван, Ханнелоре, Ханни, Шиван, Юханна, Яана, Яна, Іванна, Јана, ג'אנה, ג'ואן, ג'ואנה, ג'נה, הנלורה, יאנה, שבאן,
Джоанна is also a prevalent name for the fictitious and mythical characters: Barbara Gordon , the DC Comics character, The Lego Batman Movie; Ash Williams , the fictional character from the Evil Dead series, Army of Darkness; Joanna, wife of Chuza , the Saint of Holy land; Miss America , the fictional character, Military Comics and Jo Harvelle , the fictional character in the TV series Supernatural, and in many other works.