How do you say Greg in French?

There isn't a direct, perfect translation of "Greg" into French. However, you can choose from a few options depending on the context and your desired formality:

* Grégoire: This is the most formal and traditional French version of "Greg".

* Grégory: This is a slightly more modern version of "Grégoire".

* Grég or Greg: These are the most casual options, essentially transliterating the English name.

The best choice will depend on your relationship with the person you're addressing and the tone of the situation.