Zhang Guirong (born 5 February 1978) is a Singaporean shot putter. She changed nationality from China in late 2003.
Initially rejected by Ministry of Community Development and Sports of Singapore for less than two years of being a Singapore permanent resident, her application to be a Singaporean citizen was approved in late 2003.[1]
Her personal best throw is 18.57 metres, achieved at the 2005 Asian Championships in Incheon. This is the current Singaporean record. She is also the national record holder in discus throw and javelin throw.[2]