Jack Kochanowicz #41
Los Angeles Angels
- P
- B/T: L/R
- 6' 7"/228
- Age: 25
- Jack Von Kochanowicz
- Status: Active
- Born: 12/22/2000 in Philadelphia, PA
- Draft: 2019, Los Angeles Angels, Round: 3, Overall Pick: 92
- High School: Harriton, Rosemont, PA
- MLB Debut: 7/11/2024
2026 Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 12 | 2-3 | 5.23 | 63.2 | 46 | 1.48 |
MiLB Career Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 80 | 18-21 | 5.43 | 356.2 | 297 | 1.41 |
MLB Career Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 46 | 7-20 | 5.63 | 240.0 | 143 | 1.53 |
| Year | W | L | ERA | G | GS | SV | IP | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|
| 2026 MLB Stats | 2 | 3 | 5.23 | 12 | 12 | 0 | 63.2 | 46 | 1.48 |
| MiLB Career Stats | 18 | 21 | 5.43 | 80 | 70 | 0 | 356.2 | 297 | 1.41 |
| MLB Career Stats | 7 | 20 | 5.63 | 46 | 46 | 0 | 240.0 | 143 | 1.53 |
- Next LAA Game: 6-01 vs COL
Splits
| Duration | W | L | ERA | G | GS | SV | IP | H | ER | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Last 7 Games | 0 | 3 | 7.01 | 7 | 7 | 0 | 34.2 | 40 | 27 | 18 | 27 | 1.67 |
| Last 15 Games | 2 | 3 | 5.23 | 12 | 12 | 0 | 63.2 | 59 | 37 | 35 | 46 | 1.48 |
| Last 30 Games | - | - | --- | - | - | - | --- | - | - | - | - | --- |
| Last 3 Games | W | L | SV | IP | H | ER | BB | SO |
|---|---|---|---|---|---|---|---|---|
| 5/31 @ TB | 0 | 0 | 0 | 2.1 | 5 | 3 | 4 | 1 |
| 5/26 @ DET | 0 | 0 | 0 | 4.0 | 6 | 5 | 2 | 4 |
| 5/20 vs ATH | 0 | 0 | 0 | 6.0 | 3 | 3 | 4 | 7 |
2026 :
SP
(12)
More Jack Kochanowicz
Jack Kochanowicz tosses compete game for Rocket City
Jack Kochanowicz's seventh strikeout
Jack Kochanowicz strikes out four batters
Jack Kochanowicz's eighth strikeout
Jack Kochanowicz strikes out his seventh batter
Jack Kochanowicz's six strikeouts
Jack Kochanowciz strikes out seven
Jack Kochanowicz makes nice defensive play at mound
Fast Start Powers 7-4 Trash Pandas Win
Latest Transactions
| Team | Date | Transaction |
|---|---|---|
|
April 16, 2026 | RHP Jack Kochanowicz changed number to 41. |
|
|
April 15, 2026 | RHP Jack Kochanowicz changed number to 42. |
|
|
September 29, 2025 | Los Angeles Angels recalled RHP Jack Kochanowicz from Salt Lake Bees. |
|
August 28, 2025 | Los Angeles Angels optioned RHP Jack Kochanowicz to Salt Lake Bees. |
|
|
August 27, 2025 | Los Angeles Angels recalled RHP Jack Kochanowicz from Salt Lake Bees. |
|
|
August 11, 2025 | Los Angeles Angels optioned RHP Jack Kochanowicz to Salt Lake Bees. |
|
|
July 28, 2025 | Los Angeles Angels recalled RHP Jack Kochanowicz from Salt Lake Bees. |
|
|
July 11, 2025 | RHP Jack Kochanowicz roster status changed by Salt Lake Bees. |
|
|
July 11, 2025 | Los Angeles Angels optioned RHP Jack Kochanowicz to Salt Lake Bees. |
|
|
April 16, 2025 | RHP Jack Kochanowicz changed number to 41. |
|
|
April 15, 2025 | RHP Jack Kochanowicz changed number to 42. |
|
|
August 10, 2024 | Los Angeles Angels recalled RHP Jack Kochanowicz from Rocket City Trash Pandas. |
|
August 8, 2024 | Los Angeles Angels optioned RHP Jack Kochanowicz to Rocket City Trash Pandas. |
|
|
August 7, 2024 | Los Angeles Angels recalled RHP Jack Kochanowicz from Rocket City Trash Pandas. |
|
|
July 22, 2024 | Rocket City Trash Pandas activated RHP Jack Kochanowicz. |
|
|
July 22, 2024 | Los Angeles Angels optioned RHP Jack Kochanowicz to Rocket City Trash Pandas. |
|
|
July 11, 2024 | Los Angeles Angels recalled RHP Jack Kochanowicz from Rocket City Trash Pandas. |
|
|
March 27, 2024 | RHP Jack Kochanowicz assigned to Rocket City Trash Pandas from Salt Lake Bees. |
|
|
March 8, 2024 | Los Angeles Angels optioned RHP Jack Kochanowicz to Salt Lake Bees. |
|
March 7, 2024 | Los Angeles Angels Prospects activated RHP Jack Kochanowicz. |
|
|
November 14, 2023 | Los Angeles Angels selected the contract of RHP Jack Kochanowicz from Rocket City Trash Pandas. |
|
|
September 19, 2023 | Rocket City Trash Pandas activated RHP Jack Kochanowicz. |
|
|
September 12, 2023 | Rocket City Trash Pandas transferred RHP Jack Kochanowicz to the Development List. |
|
|
May 12, 2023 | RHP Jack Kochanowicz assigned to Rocket City Trash Pandas from Tri-City Dust Devils. |
|
April 3, 2023 | RHP Jack Kochanowicz assigned to Tri-City Dust Devils from Inland Empire 66ers. |
|
September 16, 2022 | Scottsdale Scorpions activated RHP Jack Kochanowicz. |
|
|
September 16, 2022 | Scottsdale Scorpions activated RHP Jack Kochanowicz. |
|
June 7, 2022 | Inland Empire 66ers activated RHP Jack Kochanowicz from the 7-day injured list. |
|
|
April 8, 2022 | Inland Empire 66ers placed RHP Jack Kochanowicz on the 7-day injured list. |
|
|
May 3, 2021 | RHP Jack Kochanowicz assigned to Inland Empire 66ers from Angels Alternate Training Site. |
|
October 12, 2020 | RHP Jack Kochanowicz assigned to AZL Angels from Angels Alternate Training Site. |
|
|
September 8, 2020 | Los Angeles Angels invited non-roster RHP Jack Kochanowicz to spring training. |
|
|
February 14, 2020 | RHP Jack Kochanowicz assigned to AZL Angels. |
|
|
June 19, 2019 | Los Angeles Angels signed RHP Jack Kochanowicz. |
+ Show More Transactions
Awards
CAL Pitcher of the Week
| Week | ||
|---|---|---|
| 07/17/2022 | Inland Empire 66ers | CAL |
League Rankings
Hit By Pitch
| HBP | ||
|---|---|---|
| 2026 | 5 | in AL |
| 2025 | 7 | in AL |
| 2025 | 3 | in PCL |
| 2024 | 8 | in AL |
| 2024 | 10 | in SOU |
Runs
| R | ||
|---|---|---|
| 2026 | 40 | in AL |
| 2025 | 89 | in AL |
| 2025 | 15 | in PCL |
Losses
| Losses | ||
|---|---|---|
| 2025 | 11 | in AL |
| 2025 | 2 | in PCL |
Triples
| 3B | ||
|---|---|---|
| 2026 | 2 | in AL |
Hits
| H | ||
|---|---|---|
| 2026 | 59 | in AL |
Batting Average
| AVG | ||
|---|---|---|
| 2026 | .242 | in AL |