Karen Mayne (April 6, 1946 – August 15, 2024) was an American politician who served as a member of the Utah Senate from the 5th District.

On January 4, 2023 Karen Mayne announced her plan to resign office due to unexpected changes in her health.

36, which only allows certain groups, such as political parties and health care providers, to access voter birth dates.

[8] In 2016 Mayne sponsored a bill which will create a feasibility study to determine how postal service workers can be utilized to aid with emergency response efforts.

This bill was supported by Representative Jason Chaffetz as part of his effort to make the postal service more universal.