Alfonsin Rosario
Alfonsin Rosario
Born: June 21, 2004
Lexington, SC US
Primary Position: Center field
All Position(s) Played: OF, RF
Bats: Right
Throws: Right
Height: 6'6"
Weight: 210
Career: 2023-2025
Alfonsin Rosario compiled a career batting average of .235 with 37 home runs and 139 RBI in his 234-game career with the Cubs, Myrtle Beach Pelicans, Akron RubberDucks, Lake County Captains and Surprise Saguaros. He began playing during the 2023 season and last took the field during the 2025 campaign.
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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | R | AZCL | Cubs | 9 | 33 | 28 | 3 | 7 | 1 | 0 | 0 | 1 | 4 | 0 | 4 | 8 | .250 | .364 | .286 | .649 | 8 | 0 | 1 | 0 | 0 | 0 |
| 2024 | A | CARL | Myrtle Beach Pelicans | 109 | 456 | 383 | 61 | 88 | 18 | 4 | 16 | 73 | 20 | 5 | 56 | 147 | .230 | .344 | .423 | .767 | 162 | 4 | 13 | 0 | 4 | 0 |
| 2025 | AA | EL | Akron RubberDucks | 33 | 145 | 128 | 20 | 27 | 6 | 1 | 5 | 17 | 2 | 1 | 15 | 48 | .211 | .303 | .391 | .694 | 50 | 4 | 2 | 0 | 0 | 1 |
| 2025 | Fall | AZFL | Surprise Saguaros | 10 | 44 | 37 | 5 | 4 | 0 | 0 | 0 | 2 | 2 | 1 | 6 | 15 | .108 | .250 | .108 | .358 | 4 | 2 | 1 | 0 | 0 | 0 |
| 2025 | Advanced A | MIDW | Lake County Captains | 82 | 354 | 306 | 49 | 82 | 16 | 2 | 16 | 47 | 12 | 1 | 37 | 89 | .268 | .362 | .490 | .852 | 150 | 3 | 9 | 0 | 2 | 1 |
| Totals | 234 | 999 | 854 | 135 | 201 | 40 | 7 | 37 | 139 | 36 | 8 | 114 | 299 | .235 | .340 | .429 | .769 | 366 | 13 | 25 | 0 | 6 | 2 |
Fielding:
| Year | Level | Lg | Team | Pos | GP | PO | A | E | DP | Fld% | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | R | AZCL | Cubs | RF | 5 | 7 | 0 | 0 | 0 | 1.000 | 1.400 |
| 2023 | R | AZCL | Cubs | CF | 3 | 9 | 0 | 1 | 0 | .900 | 3.000 |
| 2024 | A | CARL | Myrtle Beach Pelicans | CF | 80 | 162 | 5 | 5 | 0 | .971 | 2.088 |
| 2024 | A | CARL | Myrtle Beach Pelicans | RF | 12 | 15 | 1 | 0 | 0 | 1.000 | 1.333 |
| 2025 | Fall | AZFL | Surprise Saguaros | OF | 6 | 12 | 0 | 1 | 0 | .923 | 2.000 |
| 2025 | Fall | AZFL | Surprise Saguaros | RF | 6 | 12 | 0 | 1 | 0 | .923 | 2.000 |
| 2025 | Advanced A | MIDW | Lake County Captains | RF | 37 | 58 | 1 | 1 | 0 | .983 | 1.595 |
| 2025 | Advanced A | MIDW | Lake County Captains | CF | 32 | 77 | 1 | 2 | 0 | .975 | 2.438 |
| 2025 | AA | EL | Akron RubberDucks | CF | 16 | 34 | 0 | 1 | 0 | .971 | 2.125 |
| 2025 | AA | EL | Akron RubberDucks | RF | 10 | 17 | 0 | 0 | 0 | 1.000 | 1.700 |
| Totals | 199 | 387 | 8 | 11 | 0 | .973 | 1.985 |
Minor League Service:
| Year | Level | League | Team | Affiliation | First Appearance | Final Appearance |
|---|---|---|---|---|---|---|
| 2023 | R | Arizona Complex League | Cubs | CHN | August 2, 2023 | August 22, 2023 |
| 2024 | A | Carolina League | Myrtle Beach Pelicans | CHN | April 25, 2024 | September 8, 2024 |
| 2025 | Advanced A | Midwest League | Lake County Captains | CLG | April 4, 2025 | August 3, 2025 |
| 2025 | AA | Eastern League | Akron RubberDucks | CLG | August 6, 2025 | September 14, 2025 |
| 2025 | Fall | Arizona Fall League | Surprise Saguaros | October 23, 2025 | November 11, 2025 |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.
