Marcos Siega (born 8 June 1969 in New York City) is a film, television, commercial, and music video director. He has also worked as a producer and a musician.
Siega's credits include helming The CW's Batwoman pilot and directing HBO Max's The Flight Attendant. His credits include True Blood, Veronica Mars, Tyrant, Blindspot and The Following. He's repped by UTA and Goodman Genow.