Lambo made two appearances for the United States U-17 national team during the 2007 FIFA U-17 World Cup and was an unused substitute for the United States U-20 national team at the 2009 FIFA U-20 World Cup.
Lambo made two appearances for the United States U-17 national team during the 2007 FIFA U-17 World Cup. Lambo was an unused substitute for the United States U-20 national team at the 2009 FIFA U-20 World Cup.