The 2021 USYS South Region Presidents Cup was held Wednesday June 9th through Sunday June 13th in Decatur, Alabama. The following referees represented Florida:

Joseph Geck & Jonatan Cruz to National Presidents Cup
Joseph Geck*
Anthony Salgado
Meagan Mc Dougall
Ana Cid
Manuel Grela
Rhett Hammil
Preston Joyner
Jorge Escobar
Cristian Carvajal
Jonatan Cruz*
Daniel Va-ARA Area A (L)
John Bauman-SYRA (R)
(* selected for National Presidents Cup)