Susan Winchester

Susan Winchester
Winchester's official house portrait
Oklahoma Secretary of Licensing and Regulation
Assumed office
February 2021
GovernorKevin Stitt
Preceded byPosition established
Speaker pro tempore of the Oklahoma House of Representatives
In office
2005–2008
Preceded byDanny Hilliard
Succeeded byGus Blackwell
Member of the Oklahoma House of Representatives
from the 47th district
In office
1998–2008
Preceded byDan Ramsey
Succeeded byLeslie Osborn
Personal details
BornChickasha, Oklahoma
Political partyRepublican
SpouseJames R. Winchester
Alma materUniversity of Oklahoma

Susan Winchester is an American politician who has served as the Oklahoma Secretary of Licensing and Regulation in the administration of Governor Kevin Stitt since 2021. She previously served in the Oklahoma House of Representatives representing the 47th from 1998 to 2008.

She was elected Whip for the Republican Caucus after her first term, and in 2005 became the first woman to serve as Speaker Pro Tempore, the second highest position in the House.