How do you write Regina in Gaelic?

There isn't a single, universally accepted Gaelic translation for the name Regina. Gaelic encompasses several languages, primarily Irish and Scottish Gaelic. The best translation would depend on which language you're aiming for and the nuances you want to capture.

To get the closest equivalent, you'd likely look for a Gaelic word that means "queen," as Regina is Latin for queen.

* In Irish (Gaeilge): The most straightforward translation would be Banríon (pronounced roughly BAN-ree-ohn).

* In Scottish Gaelic (Gàidhlig): A suitable equivalent would be Banrighinn (pronounced roughly BAN-ree-in).

Therefore, while there's no direct equivalent of the *name* Regina, these words capture its meaning and would be the closest Gaelic representations.