Kenny Hernandez
Kenny Jasson (Guerra) Hernandez
Born: June 24, 1998
David, PA
Primary Position: Pitcher
Bats: Left
Throws: Left
Height: 6'1"
Weight: 197
Career: 2016-2025
Kenny (Guerra) Hernandez compiled a career record of 37 wins and 26 losses and a 4.31 ERA in his 176-game pitching career with the Diamondbacks, Missoula Osprey, Hillsboro Hops, Kane County Cougars, Amarillo Sod Poodles, Reno Aces, Springfield Cardinals, Yucatan Leones, Puebla Pericos and Quintana Roo Tigres. He began playing during the 2016 season and last took the field during the 2025 campaign.
 Diamondbacks |
 Missoula Osprey |
 Hillsboro Hops |
 Kane County Cougars |
 Reno Aces |
 Amarillo Sod Poodles |
 Springfield Cardinals |
 Puebla Pericos |
 Yucatan Leones |
 Quintana Roo Tigres |
Click on column headings to sort.
Pitching:
| Year | Level | Lg | Team | W | L | W% | ERA | G | GS | GF | CG | SHO | SV | IP | H | R | ER | HR | BB | IBB | SO | HBP | BK | WP | BF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2016 | R | ARIZ | Diamondbacks | 0 | 1 | .000 | 1.93 | 6 | 0 | 1 | 0 | 0 | 0 | 9.3 | 10 | 4 | 2 | 0 | 5 | 0 | 4 | 0 | 0 | 0 | 43 |
| 2017 | R | ARIZ | Diamondbacks | 2 | 4 | .333 | 4.03 | 13 | 5 | 0 | 0 | 0 | 0 | 58.0 | 63 | 38 | 26 | 4 | 16 | 0 | 59 | 4 | 0 | 8 | 261 |
| 2017 | R | PION | Missoula Osprey | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 2.0 | 3 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 0 | 10 | |
| 2018 | Short Season A | NORW | Hillsboro Hops | 6 | 3 | .667 | 4.37 | 16 | 5 | 1 | 0 | 0 | 0 | 68.0 | 81 | 34 | 33 | 11 | 7 | 0 | 59 | 2 | 0 | 0 | 284 |
| 2019 | A | MIDW | Kane County Cougars | 7 | 3 | .700 | 1.88 | 30 | 1 | 7 | 0 | 0 | 3 | 96.0 | 85 | 29 | 20 | 1 | 31 | 0 | 83 | 3 | 1 | 5 | 405 |
| 2021 | Advanced A | HAWE | Hillsboro Hops | 3 | 3 | .500 | 3.92 | 10 | 6 | 1 | 0 | 0 | 0 | 41.3 | 29 | 23 | 18 | 6 | 18 | 0 | 49 | 1 | 0 | 2 | 169 |
| 2021 | AAA | AAAW | Reno Aces | 0 | 0 | 11.25 | 1 | 1 | 0 | 0 | 0 | 0 | 4.0 | 7 | 5 | 5 | 1 | 0 | 0 | 4 | 1 | 0 | 0 | 19 | |
| 2021 | AA | AACE | Amarillo Sod Poodles | 2 | 2 | .500 | 5.53 | 13 | 10 | 0 | 0 | 0 | 0 | 57.0 | 73 | 45 | 35 | 10 | 16 | 0 | 35 | 3 | 0 | 3 | 255 |
| 2022 | Advanced A | NORW | Hillsboro Hops | 2 | 2 | .500 | 2.86 | 9 | 8 | 0 | 0 | 0 | 0 | 50.3 | 43 | 17 | 16 | 3 | 16 | 0 | 39 | 2 | 1 | 1 | 198 |
| 2022 | AA | TL | Amarillo Sod Poodles | 4 | 4 | .500 | 6.26 | 23 | 4 | 3 | 0 | 0 | 0 | 46.0 | 64 | 34 | 32 | 9 | 21 | 0 | 42 | 1 | 1 | 0 | 218 |
| 2023 | AA | TL | Springfield Cardinals | 7 | 2 | .778 | 5.96 | 15 | 14 | 1 | 0 | 0 | 0 | 74.0 | 85 | 52 | 49 | 5 | 32 | 0 | 67 | 2 | 0 | 5 | 329 |
| 2024 | Ind | MEX | Yucatan Leones | 1 | 0 | 1.000 | 2.57 | 5 | 0 | 0 | 0 | 0 | 0 | 7.0 | 6 | 3 | 2 | 0 | 2 | 0 | 4 | 0 | 0 | 0 | 29 |
| 2024 | Ind | MEX | Puebla Pericos | 2 | 2 | .500 | 5.29 | 21 | 1 | 3 | 0 | 0 | 0 | 17.0 | 24 | 13 | 10 | 2 | 7 | 0 | 12 | 3 | 0 | 1 | 83 |
| 2025 | Ind | MEX | Puebla Pericos | 1 | 0 | 1.000 | 7.20 | 11 | 0 | 1 | 0 | 0 | 0 | 10.0 | 15 | 8 | 8 | 1 | 5 | 0 | 9 | 0 | 0 | 0 | 48 |
| 2025 | Ind | MEX | Quintana Roo Tigres | 0 | 0 | 15.43 | 2 | 0 | 0 | 0 | 0 | 0 | 2.3 | 5 | 4 | 4 | 0 | 2 | 0 | 5 | 0 | 0 | 1 | 14 | |
| Totals | 37 | 26 | .587 | 4.31 | 176 | 55 | 18 | 0 | 0 | 3 | 542.3 | 593 | 309 | 260 | 53 | 180 | 0 | 473 | 22 | 3 | 26 | 2365 |
Batting:
| Year | Level | Lg | Team | GP | PA | AB | R | H | 2B | 3B | HR | RBI | SB | CS | BB | SO | BA | OBP | SLG | OPS | TB | DP | HBP | SH | SF | IBB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | AAA | AAAW | Reno Aces | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | .000 | .000 | .000 | .000 | 0 | 0 | 0 | 0 | 0 | 0 |
| Totals | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | .000 | .000 | .000 | .000 | 0 | 0 | 0 | 0 | 0 | 0 |
Fielding:
| Year | Level | Lg | Team | Pos | GP | PO | A | E | DP | Fld% | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2016 | R | ARIZ | Diamondbacks | P | 6 | 0 | 1 | 0 | 0 | 1.000 | .167 |
| 2017 | R | ARIZ | Diamondbacks | P | 13 | 0 | 11 | 2 | 1 | .846 | .846 |
| 2017 | R | PION | Missoula Osprey | P | 1 | 0 | 0 | 0 | 0 | .000 | |
| 2018 | Short Season A | NORW | Hillsboro Hops | P | 16 | 1 | 9 | 3 | 0 | .769 | .625 |
| 2019 | A | MIDW | Kane County Cougars | P | 30 | 3 | 18 | 0 | 1 | 1.000 | .700 |
| 2021 | AA | AACE | Amarillo Sod Poodles | P | 13 | 3 | 3 | 1 | 0 | .857 | .462 |
| 2021 | Advanced A | HAWE | Hillsboro Hops | P | 10 | 0 | 7 | 0 | 0 | 1.000 | .700 |
| 2021 | AAA | AAAW | Reno Aces | P | 1 | 0 | 2 | 0 | 0 | 1.000 | 2.000 |
| 2022 | Advanced A | NORW | Hillsboro Hops | P | 9 | 1 | 9 | 0 | 0 | 1.000 | 1.111 |
| 2022 | AA | TL | Amarillo Sod Poodles | P | 23 | 2 | 4 | 0 | 2 | 1.000 | .261 |
| 2023 | AA | TL | Springfield Cardinals | P | 15 | 4 | 9 | 1 | 1 | .929 | .867 |
| 2024 | Ind | MEX | Yucatan Leones | P | 5 | 0 | 0 | 0 | 0 | .000 | |
| 2024 | Ind | MEX | Puebla Pericos | P | 21 | 0 | 1 | 0 | 1 | 1.000 | .048 |
| 2025 | Ind | MEX | Quintana Roo Tigres | P | 2 | 0 | 1 | 0 | 0 | 1.000 | .500 |
| 2025 | Ind | MEX | Puebla Pericos | P | 11 | 0 | 1 | 0 | 0 | 1.000 | .091 |
| Totals | 144 | 11 | 63 | 7 | 4 | .914 | .514 |
Minor League Service:
| Year | Level | League | Team | Affiliation | First Appearance | Final Appearance |
|---|---|---|---|---|---|---|
| 2016 | R | Arizona League | Diamondbacks | ARI | August 5, 2016 | August 27, 2016 |
| 2017 | R | Pioneer League | Missoula Osprey | ARI | June 20, 2017 | June 20, 2017 |
| 2017 | R | Arizona League | Diamondbacks | ARI | June 26, 2017 | August 29, 2017 |
| 2018 | Short Season A | Northwest League | Hillsboro Hops | ARI | June 15, 2018 | September 2, 2018 |
| 2019 | A | Midwest League | Kane County Cougars | ARI | April 6, 2019 | September 1, 2019 |
| 2021 | Advanced A | High-A West | Hillsboro Hops | ARI | May 9, 2021 | July 10, 2021 |
| 2021 | AA | AA Central | Amarillo Sod Poodles | ARI | July 16, 2021 | September 15, 2021 |
| 2021 | AAA | AAA West | Reno Aces | ARI | September 23, 2021 | September 23, 2021 |
| 2022 | AA | Texas League | Amarillo Sod Poodles | ARI | April 8, 2022 | September 16, 2022 |
| 2022 | Advanced A | Northwest League | Hillsboro Hops | ARI | April 30, 2022 | June 21, 2022 |
| 2023 | AA | Texas League | Springfield Cardinals | SLN | April 11, 2023 | July 3, 2023 |
| 2024 | Ind | Mexican League | Yucatan Leones | April 13, 2024 | May 12, 2024 | |
| 2024 | Ind | Mexican League | Puebla Pericos | May 14, 2024 | July 31, 2024 | |
| 2025 | Ind | Mexican League | Puebla Pericos | April 18, 2025 | May 17, 2025 | |
| 2025 | Ind | Mexican League | Quintana Roo Tigres | May 23, 2025 | May 28, 2025 |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.
