Wu Yi-Chang
Wu Zong Yan
Wuertz D. B.
Wurtz Ronald E.
Wyble David R.
Wyman W.
Wynn Jeff
X-Shooter Engineers
X-Shooter Team
Xi Risheng
Xi Wei-Hua
Xia-Serafino Wei
Xiang Jiang
Xiang Lian-Qin
Xiang Luojie
Xiang Shiming
Xiao Chi-Kun
Xiao Gaoxi
Xiao Shi
Xie Jing