Nalan Xingde

Nalan Xingde, Manchu name Nara Singde, courtesy name Rongruo (容若), was a Chinese poet in Qing dynasty, famous for his ci poetry. He was born Nalan Chengde (納蘭成德), but had to change his name when the Kangxi Emperor named Yunreng his crown prince. The character cheng (成) became taboo because it was phonetic part of Yunreng's birth name.