[1] Orfano started his career with Boca Juniors, notably featuring for their youth team at the 2011 U-20 Copa Libertadores in Peru; netting once across six matches.
[1][3] He was promoted into their senior squad during the 2010–11 Primera División, making two appearances against All Boys and Lanús under manager Julio César Falcioni.
[1] After scoring his first two senior goals for Douglas Haig across 2013–14 in Primera B Nacional, Orfano joined fellow second tier team Patronato in July 2014.
[6][7] He'd remain for a season and a half, netting goals against Real Potosí, Oriente Petrolero, Royal Pari and Aurora - all on home soil.
[1] He won four caps at the 2009 FIFA World Cup in Nigeria, scoring against the hosts on the way to leaving the competition at the round of sixteen stage.