Maybe you might consider asking that in this thread? If you mention what you want to do, I’m sure you could get a variety of opinions on what might be good.
I would probably go with something vaguely poetic like:
- Ivory
- Almond
- Olive
- Ebony
I also tried googling ‘skin tone names’ and there are a bunch of results, including some helpful ones with groups of models of various ethnicities, and words to describe the skin tones.
I’m sure others would have some helpful suggestions, though!