Otaegi may refer to:
People Arnaldo Otegi (born 1958), Spanish Basque politician Joxe Azurmendi Otaegi (1941–2025), Basque writer, philosopher, essayist and poet Juan Domínguez Otaegui (born 1983), Spanish retired footballer Leire Otaegi (born 1977), Spanish curler Oihane Otaegi (born 1977), Spanish curler