Alex Harris may refer to:
- Alex Harris (swimmer) (1975–2009), Australian Paralympic swimmer
- Alex Harris (basketball) (born 1986), American basketball player
- Alex Harris (footballer) (born 1994), Scottish footballer
- Alex Tobiasson Harris, Swedish Muay Thai kickboxer
- Alex Harris (American soccer player), American soccer player
See also
edit- Alec Harris (1897–1974), Welsh Spiritualist medium
- Aleec Harris (born 1990), American athlete
- Al Harris (disambiguation)
- Alexander Harris (disambiguation)