On August 15, 1961, when Suzuki was a Rikkyo University student, he debuted for Japan national team against Indonesia. In 1964, he was selected Japan for 1964 Summer Olympics in Tokyo and he played all matches. In 1968, he was also selected Japan for 1968 Summer Olympics in Mexico City. Although he did not play in the match, Japan won Bronze Medal. In 2018, this team was selected Japan Football Hall of Fame. He also played at 1962 and 1966 Asian Games. He played 24 games for Japan until 1968.