Ivan Wyatt (5 January 1924 – 26 March 2009) was a New Zealand cricketer.
He played three first-class matches for Auckland in 1947/48.Wyatt was a schoolteacher.
An opening batsman, he made 67 and 47 in his first first-class match for Auckland against Canterbury and was considered a possible inclusion in the touring team to England in 1949, but he played no first-class cricket after the 1947-48 season.
He later represented Northland and Nelson in the Hawke Cup.
When Nelson withstood a challenge from Poverty Bay in 1958-59 he scored 202 in Nelson's first innings.