Ronaldo Hernández
Ronaldo Jose (Martinez) Hernández
Born: November 11, 1997
Arjona, CO
Primary Position: Catcher
All Position(s) Played: 1B
Bats: Right
Throws: Right
Height: 6'1"
Weight: 185
Career: 2017-2025
Ronaldo (Martinez) Hernández compiled a career batting average of .273 with 101 home runs and 435 RBI in his 704-game career with the Princeton Rays, Peoria Javelinas, Bowling Green Hot Rods, Charlotte Stone Crabs, Salt River Rafters, Worcester Red Sox, Portland Sea Dogs, Reno Aces, Puebla Pericos and Scranton/Wilkes-Barre RailRiders. He began playing during the 2017 season and last took the field during the 2025 campaign.
 Princeton Rays |
 Peoria Javelinas |
 Bowling Green Hot Rods |
 Salt River Rafters |
 Charlotte Stone Crabs |
 Worcester Red Sox |
 Portland Sea Dogs |
 Reno Aces |
 Scranton/Wilkes-Barre RailRiders |
 Puebla Pericos |
Click on column headings to sort.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017 | R | APPY | Princeton Rays | 54 | 246 | 223 | 42 | 74 | 22 | 1 | 5 | 40 | 2 | 2 | 16 | 39 | .332 | .382 | .507 | .889 | 113 | 10 | 4 | 0 | 3 | 2 |
| 2018 | A | MIDW | Bowling Green Hot Rods | 109 | 449 | 405 | 68 | 115 | 20 | 1 | 21 | 79 | 10 | 4 | 31 | 69 | .284 | .339 | .494 | .832 | 200 | 11 | 6 | 0 | 7 | 1 |
| 2018 | Fall | AZFL | Peoria Javelinas | 4 | 16 | 14 | 5 | 5 | 0 | 1 | 0 | 2 | 0 | 0 | 2 | 1 | .357 | .438 | .500 | .938 | 7 | 0 | 0 | 0 | 0 | 0 |
| 2019 | Advanced A | FLOR | Charlotte Stone Crabs | 103 | 425 | 393 | 43 | 104 | 19 | 3 | 9 | 60 | 7 | 0 | 17 | 65 | .265 | .299 | .397 | .696 | 156 | 12 | 6 | 0 | 9 | 0 |
| 2019 | Fall | AZFL | Salt River Rafters | 11 | 42 | 39 | 5 | 14 | 3 | 0 | 1 | 5 | 0 | 0 | 2 | 9 | .359 | .381 | .513 | .894 | 20 | 0 | 0 | 0 | 1 | 0 |
| 2021 | AA | AANE | Portland Sea Dogs | 92 | 357 | 336 | 44 | 94 | 26 | 1 | 16 | 53 | 0 | 2 | 11 | 70 | .280 | .319 | .506 | .825 | 170 | 9 | 9 | 0 | 1 | 0 |
| 2021 | AAA | AAAE | Worcester Red Sox | 7 | 30 | 27 | 1 | 9 | 3 | 0 | 0 | 5 | 0 | 0 | 1 | 7 | .333 | .400 | .444 | .844 | 12 | 0 | 2 | 0 | 0 | 0 |
| 2022 | AAA | IL | Worcester Red Sox | 105 | 437 | 410 | 50 | 107 | 27 | 0 | 17 | 63 | 0 | 3 | 21 | 92 | .261 | .297 | .451 | .749 | 185 | 11 | 2 | 0 | 4 | 0 |
| 2023 | AAA | IL | Worcester Red Sox | 99 | 393 | 335 | 49 | 81 | 17 | 0 | 17 | 70 | 2 | 0 | 41 | 69 | .242 | .336 | .445 | .781 | 149 | 18 | 10 | 0 | 7 | 1 |
| 2024 | AAA | PCL | Reno Aces | 63 | 235 | 219 | 29 | 68 | 10 | 0 | 11 | 36 | 0 | 0 | 11 | 36 | .311 | .357 | .507 | .864 | 111 | 12 | 5 | 0 | 0 | 0 |
| 2025 | AA | EL | Portland Sea Dogs | 26 | 99 | 91 | 9 | 18 | 4 | 0 | 2 | 8 | 0 | 1 | 8 | 23 | .198 | .263 | .308 | .570 | 28 | 3 | 0 | 0 | 0 | 0 |
| 2025 | AAA | IL | Worcester Red Sox | 4 | 16 | 15 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 3 | .067 | .125 | .067 | .192 | 1 | 0 | 0 | 0 | 0 | 0 |
| 2025 | AAA | IL | Scranton/Wilkes-Barre RailRiders | 25 | 87 | 77 | 7 | 17 | 4 | 0 | 2 | 13 | 1 | 0 | 8 | 19 | .221 | .287 | .351 | .638 | 27 | 0 | 0 | 0 | 2 | 0 |
| 2025 | Ind | MEX | Puebla Pericos | 2 | 6 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | .167 | .167 | .167 | .333 | 1 | 0 | 0 | 0 | 0 | 0 |
| Totals | 704 | 2838 | 2590 | 352 | 708 | 155 | 7 | 101 | 435 | 22 | 12 | 170 | 505 | .273 | .325 | .456 | .780 | 1180 | 86 | 44 | 0 | 34 | 4 |
Fielding:
| Year | Level | Lg | Team | Pos | GP | PO | A | E | DP | Fld% | RF/G | PB | SB | CS | CS% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017 | R | APPY | Princeton Rays | C | 43 | 284 | 70 | 5 | 2 | .986 | 8.233 | 12 | 15 | 20 | 57.1 |
| 2018 | A | MIDW | Bowling Green Hot Rods | C | 85 | 668 | 89 | 8 | 8 | .990 | 8.906 | 19 | 48 | 27 | 36.0 |
| 2018 | Fall | AZFL | Peoria Javelinas | C | 4 | 35 | 3 | 0 | 0 | 1.000 | 9.500 | 1 | 4 | 2 | 33.3 |
| 2019 | Advanced A | FLOR | Charlotte Stone Crabs | C | 81 | 634 | 47 | 7 | 2 | .990 | 8.407 | 13 | 37 | 24 | 39.3 |
| 2019 | Fall | AZFL | Salt River Rafters | C | 10 | 97 | 3 | 0 | 0 | 1.000 | 1.000 | 1 | 8 | 1 | 11.1 |
| 2021 | AA | AANE | Portland Sea Dogs | C | 61 | 576 | 36 | 6 | 2 | .990 | 1.033 | 14 | 41 | 16 | 28.1 |
| 2021 | AAA | AAAE | Worcester Red Sox | C | 5 | 51 | 3 | 0 | 0 | 1.000 | 1.800 | 0 | 7 | 1 | 12.5 |
| 2021 | AA | AANE | Portland Sea Dogs | 1B | 1 | 11 | 0 | 0 | 1 | 1.000 | 11.000 | ||||
| 2022 | AAA | IL | Worcester Red Sox | C | 67 | 651 | 36 | 6 | 6 | .991 | 1.254 | 13 | 49 | 16 | 24.6 |
| 2023 | AAA | IL | Worcester Red Sox | C | 52 | 449 | 32 | 7 | 4 | .986 | 9.250 | 5 | 45 | 15 | 25.0 |
| 2024 | AAA | PCL | Reno Aces | C | 15 | 113 | 6 | 4 | 0 | .967 | 7.933 | 2 | 13 | 5 | 27.8 |
| 2024 | AAA | PCL | Reno Aces | 1B | 10 | 65 | 4 | 0 | 4 | 1.000 | 6.900 | ||||
| 2025 | AAA | IL | Worcester Red Sox | C | 3 | 32 | 1 | 1 | 0 | .971 | 11.000 | 0 | 4 | 1 | 20.0 |
| 2025 | AAA | IL | Scranton/Wilkes-Barre RailRiders | C | 14 | 102 | 6 | 2 | 0 | .982 | 7.714 | 1 | 13 | 3 | 18.8 |
| 2025 | AA | EL | Portland Sea Dogs | C | 14 | 130 | 7 | 3 | 2 | .979 | 9.786 | 0 | 29 | 3 | 9.4 |
| 2025 | AAA | IL | Scranton/Wilkes-Barre RailRiders | 1B | 1 | 7 | 1 | 1 | 0 | .889 | 8.000 | ||||
| 2025 | Ind | MEX | Puebla Pericos | C | 1 | 5 | 0 | 0 | 0 | 1.000 | 5.000 | 0 | 0 | 1 | 100.0 |
| Totals | 400 | 3259 | 308 | 44 | 25 | .988 | 8.918 | 68 | 264 | 119 | 31.1 |
Minor League Service:
| Year | Level | League | Team | Affiliation | First Appearance | Final Appearance |
|---|---|---|---|---|---|---|
| 2017 | R | Appalachian League | Princeton Rays | TBA | June 22, 2017 | August 31, 2017 |
| 2018 | A | Midwest League | Bowling Green Hot Rods | TBA | April 5, 2018 | September 2, 2018 |
| 2018 | Fall | Arizona Fall League | Peoria Javelinas | November 1, 2018 | November 15, 2018 | |
| 2019 | Advanced A | Florida State League | Charlotte Stone Crabs | TBA | April 4, 2019 | August 29, 2019 |
| 2019 | Fall | Arizona Fall League | Salt River Rafters | September 18, 2019 | October 23, 2019 | |
| 2021 | AA | AA Northeast | Portland Sea Dogs | BOS | May 4, 2021 | September 19, 2021 |
| 2021 | AAA | AAA East | Worcester Red Sox | BOS | September 22, 2021 | October 2, 2021 |
| 2022 | AAA | International League | Worcester Red Sox | BOS | April 6, 2022 | September 27, 2022 |
| 2023 | AAA | International League | Worcester Red Sox | BOS | April 2, 2023 | September 22, 2023 |
| 2024 | AAA | Pacific Coast League | Reno Aces | ARI | April 3, 2024 | September 15, 2024 |
| 2025 | AAA | International League | Scranton/Wilkes-Barre RailRiders | NYA | March 28, 2025 | June 1, 2025 |
| 2025 | Ind | Mexican League | Puebla Pericos | July 8, 2025 | July 9, 2025 | |
| 2025 | AAA | International League | Worcester Red Sox | BOS | July 19, 2025 | July 26, 2025 |
| 2025 | AA | Eastern League | Portland Sea Dogs | BOS | July 29, 2025 | September 5, 2025 |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.
