Richard Seymour is a former American football defensive tackle.

Richard Seymour may also refer to:

• Richard Seymour (cricketer), South African cricketer
• Richard Seymour (photographer), British photographer
• Richard Seymour (18th-century writer), editor of The Compleat Gamester (1722)
• Richard Seymour (21st-century writer) (born 1977), Marxist writer and broadcaster

This disambiguation page lists articles about people with the same name.
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