John Kevin "Jake" Ellzey Sr. (born January 24, 1970) is an American politician and former military officer serving as the U.S. representative for Texas's 6th congressional district.

Governor Greg Abbott set August 31, 2021, as the special election date for the Texas State House of Representatives District 10 seat that Ellzey vacated.

[13][14][15][16] In the 23-candidate nonpartisan blanket primary, Ellzey finished second to Wright's widow Susan, who had been endorsed by former President Donald Trump, and 354 votes ahead of Democrat Jana Sanchez.

[21][22] He defeated Democrat John Love III, a former member of the Midland city council, in the general election with 66.4% of the vote.

[25] In the succeeding election for the next speaker, Ellzey opposed the candidacy of Republican nominee Jim Jordan, choosing instead to vote for Mike Garcia.

[31][32] The PACT ACT which expanded VA benefits to veterans exposed to toxic chemicals during their military service, received a "nay" from Ellzey.

[35] In January 2025, Ellzey cosponsored fellow GOP House member Eric Burlison's bill recognizing personhood as starting at conception.