* French doesn't use "Mae" as a middle name: French naming conventions usually have a first name and a last name, sometimes with a middle name, but "Mae" isn't common.
* "Jenna" is a fairly common name in French: You could simply use "Jenna" as the first name.
Here are some options:
* Jenna: The most straightforward option.
* Jenna-Marie: This combines the two names and sounds fairly French.
* Jenna-May: Similar to Jenna-Marie, but using the English spelling of "May."
* Geneviève: This is a French name that sounds similar to "Jenna."
Ultimately, the best way to say "Jenna Mae" in French depends on the context and your preference.