Isitt
Isitt is an English surname. It may refer to:
- Ben Isitt, Canadian historian
- Debbie Isitt, English director and writer
- Kate Isitt, English actress
- Rev Frank Isitt (1843–1916), New Zealand Methodist minister
- Rev Leonard Isitt (minister) (1855–1937), New Zealand Methodist minister and politician
- Sir Leonard Monk Isitt (RNZAF officer) (1891–1976), New Zealand military aviator/administrator