Formal:
* Bonjour, je m'appelle Georgia. (This is the most common and polite way to introduce yourself.)
Informal:
* Salut, je m'appelle Georgia. (This is more casual and suitable for friends or people you know well.)
* Coucou, je m'appelle Georgia. (This is even more informal and usually used with close friends or family.)
You can also use "Je suis Georgia" which literally means "I am Georgia," but it is less common than the other options.
Remember to pronounce "Georgia" with a French accent, emphasizing the "o" sound.