Antonio Lascuña (born 26 December 1970) is a Filipino professional golfer. Lascuña turned professional in 1997. After great success in his home country he joined the Asian Tour in 2007. Since then he has retained his card comfortably every season, with runner-up finishes in the 2007 Iskandar Johor Open and the 2012 Mercuries Taiwan Masters. His best season to date has been 2012, when he finished 12th on the Order of Merit. Lascuña also represented his country in the 2007 World Cup, alongside Gerald Rosales.