Javelin Kajireh Guidry (born August 6, 1998) is an American professional football cornerback.

[1] While at Vista Murrieta High School in California, on June 3, 2017, Guidry ran the fastest 100 meter dash in state history with a time of 10.13.

[6] Guidry was signed by the New York Jets as an undrafted free agent following the 2020 NFL draft on May 6, 2020.

[7] He was waived during final roster cuts on September 5, 2020,[8] and signed to the team's practice squad the next day.

[9] He was promoted to the active roster on October 1, 2020,[10] and made his NFL debut in the Jets' week 4 loss to the Denver Broncos that day.