What are the foreign names of the boy named Hu?

As follows:

1, Hu, Hu, Hu.

2. Hu Zhanxiang, Hu, Hu and Hu Juncheng.

3. Hu Shuidong, Hu, Hu Jingsheng and Hu.

4. Hu Mijian, Hu Yushou, Hu Boyang and Hu Xizhi.

5. Hu, Hu, Hu, Hu Xuanjia.

6. Hu Wuyin, Hu Jingshun, Hu Boming and Hu Yuxi.