Zhou Yuelong (born 24 January 1998) is a Chinese professional snooker player.
Between 2011 and 2014, Zhou was regularly selected to play in the wildcard round of Chinese ranking events. He could only win two of the nine he played in and was knocked out in the first round in both of those. Zhou won the 2013 IBSF World Snooker Championship which enabled him to join the snooker tour for the 2014–15 season.
In January 2020, Zhou reached his maiden ranking final at the European Masters after wins over Mark Williams and Barry Hawkins, and Gary Wilson.
With the outbreak of COVID-19, Zhou returned to his home in west China. Facing a multitude of travelling and quarantine complications, he did not return for the resumption of the season, and missed the World Championship. He finished the season ranked 25.