Well, I'm a Rafael. It's kind of common here in Latin America. I wish I had a slightly more original name. But it is manly, there are no similar words in Spanish like to make fun of it, perfect length, and I don't know ... it has like an Arabian spark to it. :) I say I'm ok with it.
A famous bearer is Rafael Sabatini (1875 - 1950) a British/Italian writer of romance and adventure. His most famous book is 'Scaramouche: A Romance of the French Revolution'.