Zhu Pengkai (Chinese: 朱鹏凯; pinyin: Zhū Péngkǎi; born March 21, 1987) is a Paralympian athlete from China competing mainly in category F12 javelin events.
Zhu had to pull out of the pentathlon in the 2008 Summer Paralympics in his home country, but he did manage to win the F11/12 javelin gold medal in front of the home fans.