What does the name Joanna mean? The meaning of the name Joanna is God Is Gracious. The origin of the name Joanna is English. This is the culture in which the name originated, or in the case of a word, the language.
Alternate spellings: Joana, Joaana
People who like the name Joanna also like: Amelia
, Sophia Oliver
Name Notes: Joanna Cassidy, actress.
Joanna - Kool and the Gang