Quijada is a surname. Notable people with the surname include:
Alfonso Quijada Urías (born 1940), Salvadoran poet and author Brian Quijada, Salvadoran-American actor, playwright, musician and a solo performer Felipe Flores Quijada (born 1977), Chilean footballer John Quijada (born 1959), American linguist, creator of Ithkuil Jonathan Quijada (born 1995), Venezuelan volleyball player José Quijada (born 1995), Venezuelan baseball player José Bernardino Quijada (1848-?), Chilean educator Reinaldo Quijada (born 1959), Venezuelan engineer and politician Rubert Quijada (born 1989), Venezuelan footballer.