The name John has been used for eight tropical cyclones in the Eastern Pacific Ocean and two tropical cyclones in the Southern Hemisphere.

In the Eastern Pacific

• Hurricane John (1978), a Category 2 hurricane, did not affect land.
• Hurricane John (1982), a Category 3 hurricane, which never made landfall.
• Tropical Storm John (1988), affected the southern tip of Baja California.
• Hurricane John (1994) (T9420, 10E), a powerful Category 5 hurricane, furthest traveling and second-longest-lasting tropical cyclone in recorded history.
• Tropical Storm John (2000), did not affect land.
• Hurricane John (2006), a large Category 4 hurricane that made landfall on Baja California.
• Tropical Storm John (2012), a short-lived tropical storm, did not affect land.
• Hurricane John (2018), a Category 2 hurricane that brushed Baja California without making landfall.

In the Southern Hemisphere

• Cyclone John (1989), affected Cocos Island as it was developing
• Cyclone John (1999), made landfall between Port Hedland and Karratha in Western Australia