| 1 | Tyler Murray | Fulton (O'Fallon) | 68 |
| 2 | Carson Tribout | Maryville Christian | 69 |
| 3 | Colten Weaving | Fulton (O'Fallon) | 75 |
| 4 | Lincoln Weaving | Fulton (O'Fallon) | 76 |
| 5 | Trey Norman | Benton | 77 |
| 6 | Tallen James | St. John (Chester) | 77 |
| 7 | Max Bortz | Fulton (O'Fallon) | 77 |
| 8 | Brett Hattan | St. Clare (O'Fallon) | 78 |
| 9 | Andrew Bjornberg | Carterville | 80 |
| 10 | Bennett Moss | All Saints Academy | 80 |
| 11 | Jack Gerstner | Aviston | 82 |
| 12 | Maddox Rakers | Aviston | 83 |
| 13 | Chance Norman | Benton | 84 |
| 14 | Zane Wilcox | Mt. Carmel | 85 |
| 15 | Eli Woolaver | Goreville | 85 |
2023 SIJHSAA Boys State Champions - Tyler Murray - Fulton O'Fallon
2023 SIJHSAA Boys Top 15 Golf State
