This is similar to the pronunciation of your name ... in fact, few names in English can be pronounced the same as Hui ... so you have to lean on it. ...
Or does this mean ... Huiyu, I risked my life to guess that it means smart and beautiful jade ... today, Meiyu also. According to this idea, the name Metis Wu. Metis comes from the goddess of wisdom in Greek mythology.
If you don't want to get involved with mythical figures ... you can also develop in another direction ... Meiyu's English name is Jade, so it is extended to JoJo.
JoJo Woo
I am incompetent, and the above opinions are for reference only ... _