Sergio Carlos Gutiérrez Luna (born 12 July 1976) is a Mexican lawyer and politician serving as the President of the Chamber of Deputies, a position he reassumed following the death of Ifigenia Martínez y Hernández,[1] after having previously held the role from 2021 to 2022.

Between 2000 and 2003, during the presidency of Vicente Fox, he worked as the personal secretary to federal deputy Enrique Herrera Bruquetas and later became the coordinator of advisors in the Senate for the Party of the Democratic Revolution (PRD) during the LVIII Legislature.

On 4 December 2018, during the LXIV Legislature, Gutiérrez was sworn in as a deputy after Horacio Duarte Olivares took a leave of absence to assume the role of subsecretary in the Secretariat of Labor and Social Welfare under the López Obrador administration.

In this role, he advocated for the disqualification of Francisco García Cabeza de Vaca and Ricardo Anaya, both from the National Action Party's (PAN) proportional representation list for the Chamber of Deputies and Senate, respectively, citing their status as fugitives.

While García Cabeza de Vaca was successfully disqualified,[14] Anaya's disqualification was not upheld, as the Federal Electoral Tribunal did not identify an active arrest warrant against him.