





Primary Election
Party selects its nominee.
Current roleCouncil Member
PartyRepublican
Political ideologyTrump-aligned Republican
GenderFemale
LocationLouisiana
BackgroundSt. Tammany Parish Council member (District 4)
EducationEpiscopal High School (Baton Rouge, Louisiana)
Notable personal detailsKathy W. Seiden is a Republican politician from Louisiana who ran for the U.S. Senate in 2026. She has served as a St. Tammany Parish Council member representing District 4 (elected in 2023). Seiden has a background in sales and marketing and is a University graduate in communications.
Supports reducing government intervention in healthcare and emphasizes letting markets and families make decisions rather than expanding federal programs. Criticizes pharmaceutical influence and frames health policy within a pro-family, America First conservative platform.
Advocates securing the U.S. border and supporting stronger enforcement measures as part of an "America First" agenda. Emphasizes fighting violent crime and aligning with President Trump's priorities on border security.
The candidate describes herself as "100% pro-life" and endorses defending "every unborn child," indicating strong opposition to abortion access.
Supports expanding American oil, gas, and energy production and opposes what she describes as regulatory attacks on energy workers; emphasizes energy development as part of an America First agenda while not endorsing aggressive emissions targets or Green New Deal–style policies.
The candidate states she will “protect Second Amendment rights without compromise” and explicitly supports the right of law‑abiding citizens to keep and bear arms to protect themselves and their families. She frames gun rights as part of a broader law‑and‑order, pro‑policing platform.
There are no concrete recent developments in the provided reports involving Kathy Seiden. The summaries focus on Donald Trump’s 2026 endorsements (with no endorsement in the Oregon governor’s race) and a Louisiana Democrat’s decision not to run for U.S. Senate, neither of which mentions or is directly tied to Seiden.






Aggregation source: FiftyPlusOne
2026
LatestCycle 2026
Source: FEC
New updates coming soon
We're monitoring and will update when new data impacts the race.