How do you say Hello My name is sarah. Nice to meet in french?

There are a few ways to say "Hello, my name is Sarah. Nice to meet you" in French, depending on the level of formality:

Formal:

* Bonjour, je m'appelle Sarah. Enchantée de vous rencontrer. (This is the most formal and polite way to say it)

Informal:

* Salut, je m'appelle Sarah. Ravi(e) de te rencontrer. (This is more casual and friendly)

* Bonjour, je suis Sarah. C'est un plaisir de te rencontrer. (This is a bit more informal than the formal version, but still respectful)

More informal:

* Coucou, je suis Sarah. Ravie de faire ta connaissance. (This is a very casual way to say it)

Important note: When speaking French, you should be aware of the gender of the person you are speaking to. In the informal versions, "Ravi(e)" changes depending on the gender: "Ravi" for a man, "Ravie" for a woman.