The thing with names in
China is that there is no such thing as a popular combo. Every parent choses a name for their child, without it really being a name. It's like every time a child gets named a new name gets invented, so every Chinese character can serve as a name. I hope that makes sense...
Anyway, back to
Mei, I think
Ya would work,
Li as well,
Ah not so much. Some possible combos:
Mei Lan (LAHN)
Mei Xu (SHOO)
Mei FenMei Jiang (JYAHNG)
Mei Wen Mei Xue (SHWEH)