Harrison Osterfield
- Born
- 4 July 1996 (30 years)
- Place of birth
- Surrey, England, UK
- Gender
- Male
Harrison John Osterfield (born 4 July 1996) is a British actor and model. He first gained prominence through his supporting role as Snowden in the miniseries Catch-22 (2019). He then starred as Leopold in the Netflix series The Irregulars (2021).