John Liu (disambiguation)
# John Liu (disambiguation)

John Liu may refer to:

* John Liu (born 1967), member of the New York State Senate’s 11th district
* John Liu Shi-gong (1928–2017), Chinese Roman Catholic bishop
* John Baptist Liu Jingshan (1913–2013), Chinese Roman Catholic bishop
* John Liu (actor), Taiwanese martial artist/actor, who appeared in various Chinese and Korean films in the 1970s through 1990s
* John C. Liu, founder of Firstrade Securities
* John D. Liu, film maker and ecologist
