7 Calligraphy: Ke, Zi, Bing, Bo, Hong, Fu, Jiang, Shan and Chen.

The above are 18 and 7 in Kangxi dictionary, and there are many more, but I think these words are more suitable for names.

The following is the name I gave your son. I don't know if it will satisfy you.

, Liu Hongjiang, Liu Genyan, Liu,, Liu,