Jack Wiebe
 John E. N. Jack Wiebe SOM (May 31 1936 – April 16 2007) was a Canadian farmer and politician. He served as a provincial politician the 18th Lieutenant Governor of Saskatchewan and also as a Senator.Born in Herbert Saskatchewan Wiebe graduated from the University of Saskatchewan after which he founded a major farming operation in Main Centre and was ownder and president of L&W Feeders Ltd. from 1970 to 1985.He was a third generation resident of Herbert.