DiamondIQ prospect signals are derived from the data, not editorial opinion — we don't publish a "top 100." Age vs level is a player's age minus the median age of that affiliate's active roster; a younger-than-median age (especially 2+ years) is a positive development signal. Young flags that; ↑ Promoted marks a level-up in the last ~2 weeks. For scouting grades and rankings, see MLB Pipeline.
AAASugar Land Space CowboysTriple-A· 22 players
| Player | Pos | Age | vs level | Season |
|---|---|---|---|---|
| Jason SchiavoneYoung | C | 23 | -3.0 | — |
| Alex Santos IIYoung | P | 24 | -2.0 | — |
| Bryce MayerYoung | P | 24 | -2.0 | — |
| Jackson NezuhYoung | P | 24 | -2.0 | — |
| Pascanel FerrerasYoung | 2B | 24 | -2.0 | — |
| Garret Guillemette | C | 25 | -1.0 | — |
| Trevor Austin | SS | 25 | -1.0 | — |
| Brandon McPherson | P | 26 | 0.0 | — |
| Joey Mancini | P | 26 | 0.0 | — |
| Julio Rodriguez | P | 26 | 0.0 | — |
| Michael Knorr | P | 26 | 0.0 | — |
| Roddery Muñoz | P | 26 | 0.0 | 15.75 ERA · 4.0 IP · 6 K |
| Christian Roa | P | 27 | +1.0 | 5.19 ERA · 8.2 IP · 6 K |
| Nic Swanson | P | 27 | +1.0 | — |
| Trey McLoughlin | P | 27 | +1.0 | — |
| Braden Shewmake | SS | 28 | +2.0 | .259/.270/.424 · 3 HR · 1 SB · 34 G |
| Cody Bolton | P | 28 | +2.0 | 5.40 ERA · 20.0 IP · 22 K · 3 GS |
| Ryan Weiss | P | 29 | +3.0 | 7.62 ERA · 26.0 IP · 30 K · 2 GS |
| César Salazar | C | 30 | +4.0 | .056/.227/.056 · 0 HR · 0 SB · 9 G |
| CJ Alexander | 1B | 30 | +4.0 | — |
| Cavan Biggio | 1B | 31 | +5.0 | — |
| Trenton Brooks | LF | 31 | +5.0 | — |
AACorpus Christi HooksDouble-A· 37 players
| Player | Pos | Age | vs level | Season |
|---|---|---|---|---|
| Anthony HuezoYoung | CF | 20 | -4.0 | — |
| Alberto HernandezYoung | SS | 22 | -2.0 | — |
| Alejandro NuñezYoung | SS | 22 | -2.0 | — |
| Brandon ForresterYoung | 2B | 22 | -2.0 | — |
| Hector SalasYoung | SS | 22 | -2.0 | — |
| Max MartinYoung | P | 22 | -2.0 | — |
| Noah MillerYoung | C | 22 | -2.0 | — |
| Will BushYoung | C | 22 | -2.0 | — |
| Cole Hertzler | P | 23 | -1.0 | — |
| Drew Wyers | SS | 23 | -1.0 | — |
| Justin Thomas Jr. | OF | 23 | -1.0 | — |
| Yamal Encarnacion | 2B | 23 | -1.0 | — |
| Zach Daudet | SS | 23 | -1.0 | — |
| Adam Shoemaker | P | 24 | 0.0 | — |
| Alonzo Tredwell | P | 24 | 0.0 | — |
| Amilcar Chirinos | P | 24 | 0.0 | — |
| Chase Call | RF | 24 | 0.0 | — |
| Colby Langford | P | 24 | 0.0 | — |
| Hudson Leach | P | 24 | 0.0 | — |
| Jack Moss | 1B | 24 | 0.0 | — |
| Max Holy | SS | 24 | 0.0 | — |
| Tyler Whitaker | RF | 24 | 0.0 | — |
| Walker Janek | C | 24 | 0.0 | — |
| Alejandro Torres | P | 25 | +1.0 | — |
| Andrew Taylor | P | 25 | +1.0 | — |
| Cameron Sisneros | 1B | 25 | +1.0 | — |
| Derek True | P | 25 | +1.0 | — |
| James Hicks | P | 25 | +1.0 | — |
| Jose Guedez | P | 25 | +1.0 | — |
| Marcus Brown | SS | 25 | +1.0 | — |
| Railin Perez | P | 25 | +1.0 | — |
| Ramsey David | P | 25 | +1.0 | — |
| Trey Dombroski | P | 25 | +1.0 | — |
| Andrew Marrero | P | 26 | +2.0 | — |
| Hemmanuel Rosario | C | 26 | +2.0 | — |
| Nolan DeVos | P | 26 | +2.0 | — |
| Brett Gillis | P | 27 | +3.0 | — |
A+Asheville TouristsHigh-A· 27 players
| Player | Pos | Age | vs level | Season |
|---|---|---|---|---|
| Xavier NeyensYoung | SS | 19 | -3.0 | — |
| Jhoster Baez | P | 21 | -1.0 | — |
| Jose Varela | P | 21 | -1.0 | — |
| Kenni Gomez | CF | 21 | -1.0 | — |
| Raimy Rodriguez | P | 21 | -1.0 | — |
| Yosweld Vasquez | C | 21 | -1.0 | — |
| Caden Powell | SS | 22 | 0.0 | — |
| Ethan Frey | OF | 22 | 0.0 | — |
| Francisco Frias | P | 22 | 0.0 | — |
| Grayson Saunier | P | 22 | 0.0 | — |
| Jadyn Fielder | OF | 22 | 0.0 | — |
| Javier Perez | P | 22 | 0.0 | — |
| Joan Ogando | P | 22 | 0.0 | — |
| Kellan Oakes | P | 22 | 0.0 | — |
| Nick Monistere | IF | 22 | 0.0 | — |
| Nick Potter | P | 22 | 0.0 | — |
| Yeriel Santos | P | 22 | 0.0 | — |
| Brandon Nigh | 3B | 23 | +1.0 | — |
| Cesar Hernandez | OF | 23 | +1.0 | — |
| DJ Newman | OF | 23 | +1.0 | — |
| Dylan Howard | P | 23 | +1.0 | — |
| Jackson Wells | P | 23 | +1.0 | — |
| Kyle Walker | 2B | 23 | +1.0 | — |
| Parker Smith | P | 23 | +1.0 | — |
| Anthony Cruz | P | 24 | +2.0 | — |
| Freuddy Batista | C | 26 | +4.0 | — |
| John Garcia | C | 26 | +4.0 | — |
AFayetteville WoodpeckersSingle-A· 34 players
| Player | Pos | Age | vs level | Season |
|---|---|---|---|---|
| Kevin AlvarezYoung | CF | 18 | -4.0 | — |
| Jagger BeckYoung | P | 19 | -3.0 | — |
| Luis De LeonYoung | C | 19 | -3.0 | — |
| Adrian ArdinesYoung | P | 20 | -2.0 | — |
| German RamirezYoung | SS | 20 | -2.0 | — |
| Juan FraideYoung | P | 20 | -2.0 | — |
| Juan SierraYoung | LF | 20 | -2.0 | — |
| Arturo Flores | C | 21 | -1.0 | — |
| Camilo Diaz | SS | 21 | -1.0 | — |
| Carlos Cauro | C | 21 | -1.0 | — |
| Jesus Carrera | P | 21 | -1.0 | — |
| Logan Hughes | OF | 21 | -1.0 | — |
| Mick Uebelhor | P | 21 | -1.0 | — |
| Owen Nowak | OF | 21 | -1.0 | — |
| Petey Soto Jr. | SS | 21 | -1.0 | — |
| Waner Luciano | 3B | 21 | -1.0 | — |
| Aaron Piasecki | SS | 22 | 0.0 | — |
| Aubrey Smith | P | 22 | 0.0 | — |
| Ben Tryon | 1B | 22 | 0.0 | — |
| Brady Thomas | P | 22 | 0.0 | — |
| Brandon Cassedy | P | 22 | 0.0 | — |
| Carson Estridge | P | 22 | 0.0 | — |
| Charlie Weber | P | 22 | 0.0 | — |
| Jank Pichardo | P | 22 | 0.0 | — |
| Jose Serrano | P | 22 | 0.0 | — |
| Josh Wakefield | OF | 22 | 0.0 | — |
| Kam Durnin | SS | 22 | 0.0 | — |
| Curtis Hebert | P | 23 | +1.0 | — |
| John Carver | P | 23 | +1.0 | — |
| Leomar Rosario | P | 23 | +1.0 | — |
| Rashawn Galloway | C | 23 | +1.0 | — |
| Ryan Mathiesen | P | 23 | +1.0 | — |
| Ryan Verdugo | P | 23 | +1.0 | — |
| Tazwell Butler | P | 23 | +1.0 | — |
ROKDSL Astros BlueRookie· 26 players
| Player | Pos | Age | vs level | Season |
|---|---|---|---|---|
| Brayan Mendez | OF | 17 | -1.0 | — |
| Imanol Feliz | OF | 17 | -1.0 | — |
| Jesus Teran | C | 17 | -1.0 | — |
| Lemin Bens | P | 17 | -1.0 | — |
| Andy Gonzalez | C | 18 | 0.0 | — |
| David Colina | OF | 18 | 0.0 | — |
| Eric Mota | SS | 18 | 0.0 | — |
| Frederi Altagracia | P | 18 | 0.0 | — |
| Jack Valbrune | OF | 18 | 0.0 | — |
| Jairo Bautista | P | 18 | 0.0 | — |
| Joel Jimenez | P | 18 | 0.0 | — |
| Kelvin Herrera | P | 18 | 0.0 | — |
| Omar Damian | P | 18 | 0.0 | — |
| Randy Arias | SS | 18 | 0.0 | — |
| Ronieel Cabreja | P | 18 | 0.0 | — |
| Yuaxander Silveira | OF | 18 | 0.0 | — |
| Angel Alcantara | P | 19 | +1.0 | — |
| Antonio Delgado | P | 19 | +1.0 | — |
| Axel De Lira | P | 19 | +1.0 | — |
| Esteban Romero | OF | 19 | +1.0 | — |
| Jorman Santana | P | 19 | +1.0 | — |
| Kevin Santana | P | 19 | +1.0 | — |
| Sebastian Saud | P | 19 | +1.0 | — |
| Thomas Sveyda | P | 19 | +1.0 | — |
| Victor Vizcaya | P | 19 | +1.0 | — |
| Allen Garcia | P | 20 | +2.0 | — |
ROKDSL Astros OrangeRookie· 33 players
| Player | Pos | Age | vs level | Season |
|---|---|---|---|---|
| Albert Fermín | SS | 17 | -1.0 | — |
| Alexander Huerta | C | 17 | -1.0 | — |
| Carlos Sandoval | OF | 17 | -1.0 | — |
| Jeans Carrizalez | C | 17 | -1.0 | — |
| Adrianyer Lopez | P | 18 | 0.0 | — |
| Angel Brito | P | 18 | 0.0 | — |
| Anthony Millan | CF | 18 | 0.0 | — |
| Antony Constanza | P | 18 | 0.0 | — |
| Cesar Pastrano | P | 18 | 0.0 | — |
| Edwilmin Matos | OF | 18 | 0.0 | — |
| Emilio Gonzalez | C | 18 | 0.0 | — |
| Fraimy Sanchez | C | 18 | 0.0 | — |
| Isaias Harvey | P | 18 | 0.0 | — |
| Jesus Sosa | P | 18 | 0.0 | — |
| Maximiliano Villanueva | P | 18 | 0.0 | — |
| Oscar Rivas | IF | 18 | 0.0 | — |
| Sami Manzueta | IF | 18 | 0.0 | — |
| Sebastian Mendez | SS | 18 | 0.0 | — |
| Antonio Morales | P | 19 | +1.0 | — |
| Cristian Ron | P | 19 | +1.0 | — |
| Dahel Lopez | P | 19 | +1.0 | — |
| Franchely Silverio | 3B | 19 | +1.0 | — |
| Ire Garcia | C | 19 | +1.0 | — |
| Juan Ramirez | P | 19 | +1.0 | — |
| Leonel Murrieta | P | 19 | +1.0 | — |
| Miguel Reyes | P | 19 | +1.0 | — |
| Santiago Martinez | SS | 19 | +1.0 | — |
| Victor Jimenez | P | 19 | +1.0 | — |
| William Perez | P | 19 | +1.0 | — |
| Yensi De La Cruz | OF | 19 | +1.0 | — |
| Deiby Marrero | P | 20 | +2.0 | — |
| Dennisom Carrera | P | 20 | +2.0 | — |
| Ender Nunez | P | 21 | +3.0 | — |
ROKFCL AstrosRookie· 27 players
| Player | Pos | Age | vs level | Season |
|---|---|---|---|---|
| Ismael ObregonYoung | P | 18 | -2.0 | — |
| Juan RojasYoung | SS | 18 | -2.0 | — |
| Keon JohnsonYoung | SS | 18 | -2.0 | — |
| Pablo MartinezYoung | SS | 18 | -2.0 | — |
| Alexi Quiroz | C | 19 | -1.0 | — |
| Anderson Areinamo | SS | 19 | -1.0 | — |
| Angel Peralta | P | 19 | -1.0 | — |
| August Cuneo | C | 19 | -1.0 | — |
| Beau Peterson | 3B | 19 | -1.0 | — |
| Landon Arroyos | SS | 19 | -1.0 | — |
| Luis Amador | P | 19 | -1.0 | — |
| Ryan Petrovitch | P | 19 | -1.0 | — |
| Elijah Farley | OF | 20 | 0.0 | — |
| Jase Mitchell | C | 20 | 0.0 | — |
| Juan Mieses | P | 20 | 0.0 | — |
| Nick Borquez | P | 20 | 0.0 | — |
| Peyton Fiene | P | 20 | 0.0 | — |
| Ariel Lebron | OF | 21 | +1.0 | — |
| Roiner Quintana | CF | 21 | +1.0 | — |
| Bryan Carney | P | 22 | +2.0 | — |
| Gavin Eddy | P | 22 | +2.0 | — |
| Jack Radel | P | 22 | +2.0 | — |
| Luis Rives | OF | 22 | +2.0 | — |
| Michael Addari | P | 22 | +2.0 | — |
| Ryan Pruitt | OF | 22 | +2.0 | — |
| Wes Mendes | P | 22 | +2.0 | — |
| Ryan Forcucci | P | 23 | +3.0 | — |