If I were a betting man- and I'm not. I'd say Frigate originates from the Frigatebird. A sea bird from the genus Fregate...
If a ship were to be named after something, this bird makes sense.
Interesting guess, but it appears to be the other way around (the bird was named for the ship).
First Known Use of FRIGATE: 1583 [http://www.merriam-webster.com/dictionary/frigate]
First Known Use of FRIGATE BIRD: 1738 [http://www.merriam-webster.com/dictionary/frigatebird]
Actually, I was hoping no one saw the post before I deleted it... Once I saw the date for the frigate bird, I knew it wasn't early enough to be the origin and almost immediately deleted my post. Obviously not fast enough. You prick


What I'm trying to find now is the origin of Frigata. It's certainly latin in orgin. Probably just some dude's name...