Prior to Stanford
- Played at Conroe High School in Conroe, Texas for head coach Cedric Hardeman
- A consensus three-star recruit, ranked as high as the No. 51 cornerback recruit nationally by 247Sports
- A dual-sport athlete, collected a total of six varsity letters: three in both football and baseball
- District 13 All-District Defensive Back (2024)
- Racked up 21 total tackles (17 solo, 4 asst), 1.0 tackles-for-loss, a pick six and seven passes defensed in his senior season
- Also returned four kickoffs and three punts for a total of 152 kick return yards in his final high school campaign
Personal
- Son of Ericka and Floyd Harmon
- Has four siblings, each serving in the Air Force: Justin Credit, Nailah Harmon, Rynisha Jones and Aisha Harmon