Licinio or Licínio is both a surname and a given name. Notable people with the name include:
Surname
Bernardino Licinio (1489–1565), Italian High Renaissance painter of Venice and Lombardy
Giovanni Antonio Licinio the younger (1515–76), Italian painter
Giulio Licinio (16th century), Italian painter of the Renaissance period
Julio Licinio (born before 1982), Brazilian-born physician-investigator in Canberra, Australia
Given name
Licínio Pereira da Silva (before 1973 – 2008), Portuguese political prisoner
Licínio Rangel (1936–2002), bishop of the Catholic Church from Campos, Brazil
Licinio Refice (1883–1954), Italian composer and priest