Radu (surname)
Radu is a Romanian surname, and may refer to:
- Andrei Radu, Romanian football player
- Carmen Radu, Romanian businessperson
- Cosmin Radu, Romanian water polo player
- Dan Ghica Radu, Romanian Land Forces general
- Daniel Radu , Romanian water polo player of the 1990s
- Daniel Radu, Romanian boxer of the 1970s and '80s
- Daniel Radu, Romanian judoka of the 1980s
- Demetriu Radu, Romanian bishop
- Elena Radu, Romanian sprint canoer
- Elie Radu, Romanian artisan
- Eugen Radu, Romanian luger
- Florian Radu, Romanian football player
- Ionuț Radu, Romanian goalkeeper
- Maria Radu, Romanian long-distance runner
- Marin Radu, Romanian football player
- Marina Radu, Canadian water polo player
- Marius Radu, Romanian football player
- Michael Radu, Romanian-American political scientist
- Paul Radu, Romanian investigative journalist
- Răzvan Radu, Romanian futsal player
- Roy Radu, Canadian rugby union player
- Sergiu Radu, Romanian football player
- Silvia Radu, Romanian sculptor
- Ștefan Radu, Romanian football player
- Valentin Radu, Romanian conductor
