Robin Seager is an English historian. He is an honorary senior research fellow at the School of Archaeology, Classics and Egyptology at the University of Liverpool, UK.

Seager was a reader in classics and ancient history at the University of Liverpool. He has previously lectured at the University of Illinois at Urbana-Champaign and was a visiting research fellow at the University of New England, Armidale and Langford Eminent Scholar Chair at Florida State University, US.