Miami Marlins in End of Season Top 500
Glossary for future grades: h-hit tool, p-power tool, s-speed tool, fb-fastball, sl-slider, cv-curveball, ch-change-up, ct-cutter, fv-future value overall. Ages are as of July 1.
| NO. | NAME | POS | B/T | FUTURE GRADES | LEVEL | AGE | ETA |
| 1 | Max Meyer | SP | L/R | 60fb-65sl-50ch-50fv | MLB (TJ) | 24 | mid-2024 |
| 2 | Noble Meyer | SP | R/R | 60fb-55sl-50ch-55fv | Low-A | 18 | 2026 |
| 3 | Thomas White | SP | L/L | 60fb-55cv-50ch-50fv | Low-A | 18 | 2026 |
| 4 | Jacob Berry | 1B/3B | S/R | 55h-45p-40s-50fv | AA | 22 | 2025 |
| 5 | Xavier Edwards | 2B/OF | S/R | 55h-30p-70s-50fv | MLB | 23 | now |
| 6 | Kemp Alderman | OF | R/R | 45h-60p-45s-50fv | Low-A | 20 | 2025 |
| 7 | Dax Fulton | SP | L/L | 55fb-60cv-55sl-50ch-45fv | AA | 21 | 2025 |
| 8 | Troy Johnston | 1B | L/L | 55h-45p-30s-40fv | AAA | 25 | early-2024 |