Kristen Aston Arrington (born August 22, 1975) is an American politician and businesswoman serving as a member of the Florida Senate since 2024.

Arrington was born in Holiday, Florida and graduated from Osceola High School.

She has an Associate of Arts degree in political science and government from Valencia College.

In 2015, she founded Pitbull Strategies, a social media marketing company.

[2] Arrington was elected to the Florida House of Representatives in November 2020.