Frank Nigel Hepper
| F. Nigel Hepper | |
|---|---|
| Born | 13 March 1929 | 
| Died | 16 May 2013 (aged 84) | 
| Nationality | English | 
| Known for | Phenology | 
| Spouse | Helen Morrish | 
| Children | 3 sons | 
| Scientific career | |
| Fields | Botany | 
| Institutions | The Royal Botanic Gardens, Kew | 
| Author abbrev. (botany) | Hepper | 
Frank Nigel Hepper FLS FIBiol (13 March 1929 – 16 May 2013) was an English botanist, best known for his work as editor of The Flora of West Tropical Africa (vols. II and III).