Steve Sumner ONZM (2 April 1955 – 8 February 2017) was an English-born, New Zealand football player, who was captain of the national team during the country's first successful campaign to qualify for the World Cup, in 1982.
Sumner began his football as an apprentice at Blackpool before moving to New Zealand in 1973 to play for Christchurch United, winning the National League in his first year. Sumner went on to win 6 Chatham Cup's and 5 league titles. He is the only player to have won six Chatham Cup winners medals.
His international career spanned from 1976 to 1988, including a record 105 appearances for New Zealand (beating the record previously held by Brian Turner), 58 of which were A-internationals.
An active and attacking midfielder, Sumner scored a national record six goals during New Zealand's 13–0 defeat of Fiji during the 1982 World Cup qualifying campaign. He was also one of New Zealand's only two scorers in the 1982 World Cup Finals tournament in Spain (along with Steve Wooddin), in New Zealand's 5–2 loss to Scotland. He was the first player of the FIFA Oceania zone to score in a World Cup.
In 1991, he was inducted into the New Zealand Soccer Media Association Hall of Fame and was then awarded FIFA's top award, the FIFA Order of Merit, before the opening of the 2010 FIFA World Cup, along with Johan Cruyff and former South African president Thabo Mbeki.