- Source: Cayman Islands at the 2017 World Championships in Athletics
- Olimpiade Musim Panas 2012
- Cayman Islands at the 2017 World Championships in Athletics
- Cayman Islands at the 2023 World Athletics Championships
- Cayman Islands at the 2015 World Championships in Athletics
- Cayman Islands at the 2019 World Athletics Championships
- Cayman Islands at the 2022 World Athletics Championships
- Cayman Islands at the 2013 World Championships in Athletics
- Cayman Islands at the 2009 World Championships in Athletics
- 2017 World Championships in Athletics
- Cayman Islands at the 2011 World Championships in Athletics
- 2024 World Athletics U20 Championships
Cayman Islands competed at the 2017 World Championships in Athletics in London, United Kingdom, 4–13 August 2017.
Results
= Men
=Track and road events