Kammala jumla mai zuwa: Segundo Luna (an haife shi a ranar 20 ga Afrilu, 1902 a Santiago del Estero, Argentina) ɗan wasan ƙwallon ƙafa ne ɗan ƙasar Argentina, wanda aka haife shi a Santiago del Estero, Argentina. Shi ne na farko Santiagueño (mutumin da aka haifa a Santiago del Estero) don yin wasa a cikin tawagar kwallon kafa ta Argentina da kuma na farko da ya buga wasa a gasar kasa da kasa. Tawagar Luna ta zama ta biyu a gasar kwallon kafa ta Athletic Club Students Cultural Football League. Daga nan sai ya shiga kungiyar kwallon kafa ta kasa da kasa a 1927, shekara guda kafin wasannin Olympics a Amsterdam. Gasarsa ta farko ita ce
Gasar Zakarun Kudancin Amurka ta 1927, a Lima, Peru, inda Argentina ta cancanci shiga wasannin Olympics na 1928. Sunan 'Segundo Luna' yana nufin 'Wata ta biyu' a cikin Mutanen Espanya.