Did you ever name the main characters after well-known quartets?

[Peter_20]

I've only named the FFI characters after the main characters from FFV. I usually name my FF3j characters after other FF characters, such as: Cloud, Zidane, Terra and Cecil, or Auron, Beatrix, Aeris and Golbez. I know, that's a bit too many female characters for FFIII, but it doesn't really matter since most classes are asexual anyway. .

Not really, the main characters are supposed to be male.
Therefore, the Jobs are most likely male, at least indirectly.