Jo Cox (disambiguation)
Jo Cox (1974–2016) was a British politician.
Jo Cox may also refer to:
- Joanna Cox (fl. 2010s), British sailor and harbourmaster
 - Josephine Cox (1938–2020), English author
 - Jo Cox-Ladru (1923–2014), Dutch gymnast
 
See also
- Joseph Cox (disambiguation), men named Joe Cox