Ivor Guest
Ivor Guest is the name of the following people:
- Ivor Guest, 1st Baron Wimborne (1835–1914), Welsh industrialist
- Ivor Guest, 1st Viscount Wimborne (1873–1939), British politician
- Ivor Guest, 2nd Viscount Wimborne (1903–1967), British politician
- Ivor Guest, 3rd Viscount Wimborne (1939–1993), British businessman and art collector
- Ivor Guest, 4th Viscount Wimborne (* 1968), British music producer and composer