Can English names be colored?

You know Grimm's fairy tales, right? The English name of the author brothers Green is Green.

There are white, black and a band called blue. ..

Take as much as you want.

It wouldn't be strange if it was a name. It's good. You can use it in any way. Very casual.

Just like people in China take names, you can call Cui Hua or smoke, and no one will care.