Cheok Hong Cheong (23 November 1851 – 20 June 1928), also known as Zhang Zhuoxiong (Chinese: 張卓雄), was a Chinese-born Australian missionary, political activist, writer, and businessman. Originally a Presbyterian elder, he became the superintendent of the Anglican mission in Melbourne. A staunch campaigner against anti-Chinese sentiment in Australia, he co-authored a booklet titled The Chinese Question in Australia (1879) with Lowe Kong Meng and Louis Ah Mouy. He was also opposed to the British opium trade.