Legionario may refer to:
Films Legionario (2017 film), a Spanish film by Mexican-born director Eduardo H. Garza Il Legionario, a 2021 Italian film Legionario (2025 film), a British-French film directed by David and Eric Cummings
Other uses Italian destroyer Legionario, an Italian Navy ship built in 1942 Legionario, a word used to describe traitors, derived from the 19th-century Paraguayan Legion Spanish Legion (Legionarios)
See also Legionnaire (disambiguation)