Adam Kloffenstein
Adam Kloffenstein
Born: August 25, 2000
Magnolia, TX US
Primary Position: Pitcher
Bats: Right
Throws: Right
Height: 6'5"
Weight: 243
Draft: Round 3 (2018 June Amateur Draft, Toronto Blue Jays)
School: Magnolia HS
Career: 2018-2025
Major League Statistics
Adam Kloffenstein compiled a career record of 24 wins and 31 losses and a 4.48 ERA in his 115-game pitching career with the Blue Jays, Vancouver Canadians, Team Texas, Sugar Land Skeeters, New Hampshire Fisher Cats, Memphis Redbirds and Dunedin Blue Jays. He began playing during the 2018 season and last took the field during the 2025 campaign.
 Blue Jays |
 Vancouver Canadians |
 Sugar Land Skeeters |
 Team Texas |
 New Hampshire Fisher Cats |
 Memphis Redbirds |
 Dunedin Blue Jays |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | R | GULF | Blue Jays | 0 | 0 | 0.00 | 2 | 2 | 0 | 0 | 0 | 0 | 2.0 | 1 | 0 | 0 | 0 | 2 | 0 | 4 | 0 | 0 | 0 | 9 | |
| 2019 | Short Season A | NORW | Vancouver Canadians | 4 | 4 | .500 | 2.24 | 13 | 13 | 0 | 0 | 0 | 0 | 64.3 | 47 | 23 | 16 | 4 | 23 | 0 | 64 | 4 | 0 | 5 | 259 |
| 2020 | Ind | CONST | Sugar Land Skeeters | 0 | 0 | 4.91 | 2 | 0 | 0 | 0 | 0 | 3.7 | 6 | 2 | 2 | 1 | 4 | 2 | 1 | 0 | 1 | 21 | |||
| 2020 | Ind | CONST | Team Texas | 0 | 2 | .000 | 4.58 | 7 | 5 | 0 | 0 | 0 | 17.7 | 14 | 10 | 9 | 2 | 8 | 18 | 0 | 0 | 1 | 75 | ||
| 2021 | Advanced A | HAWE | Vancouver Canadians | 7 | 7 | .500 | 6.22 | 23 | 23 | 0 | 0 | 0 | 0 | 101.3 | 96 | 76 | 70 | 10 | 61 | 0 | 107 | 7 | 4 | 17 | 466 |
| 2022 | Advanced A | NORW | Vancouver Canadians | 0 | 2 | .000 | 3.81 | 6 | 6 | 0 | 0 | 0 | 0 | 26.0 | 28 | 13 | 11 | 4 | 10 | 0 | 30 | 2 | 0 | 1 | 116 |
| 2022 | AA | EL | New Hampshire Fisher Cats | 2 | 5 | .286 | 6.07 | 19 | 18 | 0 | 0 | 0 | 0 | 86.0 | 98 | 61 | 58 | 12 | 45 | 0 | 88 | 9 | 0 | 7 | 397 |
| 2023 | AA | EL | New Hampshire Fisher Cats | 5 | 5 | .500 | 3.24 | 17 | 17 | 0 | 1 | 0 | 0 | 89.0 | 79 | 42 | 32 | 8 | 34 | 1 | 105 | 7 | 0 | 7 | 380 |
| 2023 | AAA | IL | Memphis Redbirds | 2 | 1 | .667 | 3.00 | 9 | 8 | 0 | 0 | 0 | 0 | 39.0 | 29 | 13 | 13 | 6 | 21 | 0 | 35 | 5 | 0 | 3 | 165 |
| 2024 | AAA | IL | Memphis Redbirds | 4 | 5 | .444 | 4.74 | 17 | 17 | 0 | 0 | 0 | 0 | 89.3 | 78 | 47 | 47 | 13 | 41 | 0 | 73 | 9 | 0 | 6 | 376 |
| 2025 | A | FLOR | Dunedin Blue Jays | 0 | 0 | 0.00 | 1 | 1 | 0 | 0 | 0 | 0 | 4.0 | 5 | 3 | 0 | 0 | 1 | 0 | 5 | 1 | 0 | 2 | 20 | |
| Totals | 24 | 31 | .436 | 4.48 | 115 | 109 | 0 | 1 | 0 | 0 | 518.3 | 476 | 287 | 258 | 60 | 249 | 1 | 526 | 44 | 4 | 48 | 2264 |
Fielding:
| Year | Level | Lg | Team | Pos | GP | PO | A | E | DP | Fld% | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | R | GULF | Blue Jays | P | 2 | 0 | 0 | 0 | 0 | .000 | |
| 2019 | Short Season A | NORW | Vancouver Canadians | P | 13 | 3 | 9 | 2 | 0 | .857 | .923 |
| 2020 | Ind | CONST | Team Texas | P | 7 | .000 | |||||
| 2020 | Ind | CONST | Sugar Land Skeeters | P | 2 | .000 | |||||
| 2021 | Advanced A | HAWE | Vancouver Canadians | P | 23 | 7 | 11 | 1 | 0 | .947 | .783 |
| 2022 | Advanced A | NORW | Vancouver Canadians | P | 6 | 6 | 5 | 0 | 1 | 1.000 | 1.833 |
| 2022 | AA | EL | New Hampshire Fisher Cats | P | 19 | 8 | 7 | 1 | 1 | .938 | .789 |
| 2023 | AAA | IL | Memphis Redbirds | P | 9 | 2 | 3 | 0 | 1 | 1.000 | .556 |
| 2023 | AA | EL | New Hampshire Fisher Cats | P | 17 | 3 | 7 | 2 | 0 | .833 | .588 |
| 2024 | AAA | IL | Memphis Redbirds | P | 17 | 6 | 5 | 0 | 2 | 1.000 | .647 |
| 2025 | A | FLOR | Dunedin Blue Jays | P | 1 | 0 | 0 | 0 | 0 | .000 | |
| Totals | 81 | 21 | 35 | 5 | 3 | .918 | .691 |
Minor League Service:
| Year | Level | League | Team | Affiliation | First Appearance | Final Appearance |
|---|---|---|---|---|---|---|
| 2018 | R | Gulf Coast League | Blue Jays | TOR | August 20, 2018 | August 25, 2018 |
| 2019 | Short Season A | Northwest League | Vancouver Canadians | TOR | June 14, 2019 | August 28, 2019 |
| 2020 | Ind | Constellation Energy League | Team Texas | |||
| 2020 | Ind | Constellation Energy League | Sugar Land Skeeters | |||
| 2021 | Advanced A | High-A West | Vancouver Canadians | TOR | May 4, 2021 | September 14, 2021 |
| 2022 | Advanced A | Northwest League | Vancouver Canadians | TOR | April 8, 2022 | May 14, 2022 |
| 2022 | AA | Eastern League | New Hampshire Fisher Cats | TOR | May 21, 2022 | September 13, 2022 |
| 2023 | AA | Eastern League | New Hampshire Fisher Cats | TOR | April 11, 2023 | July 25, 2023 |
| 2023 | AAA | International League | Memphis Redbirds | SLN | August 4, 2023 | September 24, 2023 |
| 2024 | AAA | International League | Memphis Redbirds | SLN | March 30, 2024 | July 9, 2024 |
| 2025 | A | Florida State League | Dunedin Blue Jays |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.
