Mohammadreza Jalaeipour (Persian: محمدرضا جلایی‌پور, born 1982) is an Iranian sociologist and political activist.

Mohammadreza Jalaeipour has been a PhD student at St Antony's College, University of Oxford.

[3] He was a founder of pro-reformist Third Wave campaign in Iranian presidential election, 2009.

While still a student at Oxford University in June 2009 he was prevented from returning to England after visiting Iran, without his family knowing where he was taken.

[4][5] He was arrested again in June 2010 in Tehran and kept in solitary confinement before being transferred to a prison in Mashhad.