There were many pleasant compound surnames such as Yan, Qin, Jiang, Zhao, Wu, Wei, Ma, Sun, Han, and so on. Pen names could also be very unique, such as: Dream Return, Smoke Wave, Flowing Cloud, Fog Rain, Moying, Flowing Frost, Dream, Smoke Willow, Flowing Spring, Smoke Water, Haze, Frost, Flowing Frost, Night Rain and so on. When choosing a pen name, you can consider the rhyme, meaning, characteristics, and other aspects of the name. You can also choose a pen name that suits you best according to your own preferences.