Gianna means «God is merciful.» It is a name of Italian origin, with a special energy according to its numerology.
A natural leader—independent and pioneering; shines with its own light.
Does Gianna match another name? Try it in our compatibility calculator.
Gianna means «God is merciful.» It is a name of Italian origin.
Its number is 1, ruled by the Sun: A natural leader—independent and pioneering; shines with its own light.
Gianna is used as a girl's name.