My last name is Zhu, and my English name is Iris. Is it Iris Chu? Will it make a joke? I want to pick a catchy one. Do you have any recommendations?

"Iris" is a pure English name, so in this case, the surname should be put behind, "Iris Zhu"

Alice: Alice, from ancient Greek, means rainbow. It's a good name.

In addition, the spelling of "Zhu" is as follows:

China Mandarin Chinese Pinyin: Zhu

China and Hongkong Cantonese Pinyin: Chu

Chu, the so-called universal pinyin of Putonghua in Taiwan Province Province, China.

China Mandarin English is close to spelling: Choo or Joo.

Korean Pinyin of Chinese Characters: Joo