How this list was built
Every line comes from the FHSAA championship record book for that sport, and each one links back to the archive it came from. Where the record book and a school disagree, the school wins and we will say so.
Three things we watch for, because the source is not perfect. The books contain athletes whose surname is Hilliard or Yulee who never attended either school, and those are excluded. Spellings drift between years, so where a name is printed two ways we note it rather than quietly picking one. And in wrestling the finals are printed as “A defeated B”, so a Nassau name in that book is often the runner-up. Only winners appear here.
Known gaps: the FHSAA boys track and field record book on file is current through 2023, so 2024 and 2025 boys track champions are added by hand from the state meet results. Boys and girls tennis are current through 2024. Cross country, golf, swimming and diving are still being worked through, and team state titles are not included yet.
Sources
FHSAA Boys Track & Field Championships Records · current through 2023
FHSAA Girls Track & Field Championships Records · current through 2025
FHSAA Boys Weightlifting Championships Records · current through 2025
FHSAA Boys Swimming & Diving Championships Records · current through 2025
FHSAA Girls Swimming & Diving Championships Records · current through 2025
FHSAA Girls Golf Championships Records · current through 2025
FHSAA Wrestling Championships Records · current through 2025
TFRRS / FHSAA State Championships results