John David Moody (born 21 February 1983 in Whangarei) is a New Zealand badminton player. In 2002 and 2004 he won the Fiji International, in 2005 the Ballarat Eureka International and the Waikato International, and in 2006 the North Harbour International and the Waikato International. At the Olympic Games in Beijing, China, Moody was defeated in the second round by Chinese player Chen Jin in straight games with the score 9–21, 11–21.