Jallow is an English transcription of a surname of Fula origin (another English transcription is Jalloh; the French transcription is Diallo), and may refer to:
Antouman Jallow (born 1981), Gambian/Swedish professional footballer
Alieu Jallow (born 1991), Alumni of Uppsala University, Sweden
Bai Mass Lette Jallow (born 1984), English professional football player
Chernow Jallow QC, former Attorney General of the British Virgin Islands
Haddy Jallow (born 1985), Gambian-Swedish non-professional actress
Hassan Bubacar Jallow (born 1950), Gambian lawyer, politician, and jurist
Mohamed Jallow (born 1989), Gambian football striker
Ousman Jallow (born 1988), Gambian football striker
Pierre Jallow (born 1979), Gambian basketball player