| John Pfeiffer | |
| Office: | Deputy Majority Floor Leader of the Oklahoma House of Representatives |
| Term Start: | January 2019 |
| Alongside: | Dustin Roberts |
| State House1: | Oklahoma |
| District1: | 38th |
| Term Start1: | November 18, 2014 |
| Predecessor1: | Dale DeWitt |
| Birth Date: | 9 May 1986 |
| Party: | Republican |
| Nationality: | American Cherokee Nation |
John Pfeiffer (born May 9, 1986) is an American politician who has served in the Oklahoma House of Representatives from the 38th district since 2014.[1] [2] He is Cherokee.[3] He was re-elected by default in 2020.[4] Pfeiffer authored a successful bill in 2023 that allowed for the removal of racial housing covenants from property titles.[5]
He was one of twenty early Oklahoma lawmakers who endorsed Ron DeSantis for the 2024 presidential election.[6]