Tyler Alan O'Neill (born June 22, 1995) is a Canadian professional baseball outfielder for the Baltimore Orioles of Major League Baseball (MLB). He has previously played in MLB for the St. Louis Cardinals and Boston Red Sox. He has represented Canada in international play, winning a gold medal at the 2015 Pan American games. Listed at 5 feet 11 inches (1.80 m) and 210 pounds (95 kg), he throws and bats right-handed.

Trophies 
None found...
None found...
| Positions Played | MLB | 2025 | 9D/7H |
| Intentional Bases on Balls | MLB | 2025 | 1 |
| Sacrifice Flies | MLB | 2025 | 3 |
| Sacrifice Hits | MLB | 2025 | 0 |
| Times Hit by a Pitch | MLB | 2025 | 3 |
| GIDP | MLB | 2025 | 2 |
| Total Bases | MLB | 2025 | 71 |
| Rbat+ | MLB | 2025 | 90 |
| rOBA | MLB | 2025 | .302 |
| OPS+ | MLB | 2025 | 92 |
| OPS | MLB | 2025 | .684 |
| SLG | MLB | 2025 | .392 |
| OBP | MLB | 2025 | .292 |
| Hits/At Bats | MLB | 2025 | .199 |
| Strikeouts | MLB | 2025 | 51 |
| Bases on Balls/Walks | MLB | 2025 | 22 |
| Caught Stealing | MLB | 2025 | 0 |
| Stolen Bases | MLB | 2025 | 4 |
| Runs Batted In | MLB | 2025 | 26 |
| Home Runs | MLB | 2025 | 9 |
| Triples | MLB | 2025 | 1 |
| Doubles | MLB | 2025 | 6 |
| Hits | MLB | 2025 | 36 |
| Runs Scored | MLB | 2025 | 22 |
| At Bats | MLB | 2025 | 181 |
| Plate Appearances | MLB | 2025 | 209 |
| Games Played | MLB | 2025 | 54 |
| Wins Above Replacement for position players | MLB | 2025 | -0.6 |
|
|
| Positions Played | MLB | 2024 | 79D/H |
| Intentional Bases on Balls | MLB | 2024 | 5 |
| Sacrifice Flies | MLB | 2024 | 2 |
| Sacrifice Hits | MLB | 2024 | 0 |
| Times Hit by a Pitch | MLB | 2024 | 7 |
| GIDP | MLB | 2024 | 13 |
| Total Bases | MLB | 2024 | 210 |
| Rbat+ | MLB | 2024 | 131 |
| rOBA | MLB | 2024 | .365 |
| OPS+ | MLB | 2024 | 135 |
| OPS | MLB | 2024 | .847 |
| SLG | MLB | 2024 | .511 |
| OBP | MLB | 2024 | .336 |
| Hits/At Bats | MLB | 2024 | .241 |
| Strikeouts | MLB | 2024 | 159 |
| Bases on Balls/Walks | MLB | 2024 | 53 |
| Caught Stealing | MLB | 2024 | 0 |
| Stolen Bases | MLB | 2024 | 4 |
| Runs Batted In | MLB | 2024 | 61 |
| Home Runs | MLB | 2024 | 31 |
| Triples | MLB | 2024 | 0 |
| Doubles | MLB | 2024 | 18 |
| Hits | MLB | 2024 | 99 |
| Runs Scored | MLB | 2024 | 74 |
| At Bats | MLB | 2024 | 411 |
| Plate Appearances | MLB | 2024 | 473 |
| Games Played | MLB | 2024 | 113 |
| Wins Above Replacement for position players | MLB | 2024 | 2.6 |
|
|
| Positions Played | MLB | 2023 | 78/HD |
| Intentional Bases on Balls | MLB | 2023 | 0 |
| Sacrifice Flies | MLB | 2023 | 0 |
| Sacrifice Hits | MLB | 2023 | 0 |
| Times Hit by a Pitch | MLB | 2023 | 0 |
| GIDP | MLB | 2023 | 5 |
| Total Bases | MLB | 2023 | 96 |
| Rbat+ | MLB | 2023 | 93 |
| rOBA | MLB | 2023 | .319 |
| OPS+ | MLB | 2023 | 93 |
| OPS | MLB | 2023 | .715 |
| SLG | MLB | 2023 | .403 |
| OBP | MLB | 2023 | .312 |
| Hits/At Bats | MLB | 2023 | .231 |
| Strikeouts | MLB | 2023 | 67 |
| Bases on Balls/Walks | MLB | 2023 | 28 |
| Caught Stealing | MLB | 2023 | 0 |
| Stolen Bases | MLB | 2023 | 5 |
| Runs Batted In | MLB | 2023 | 21 |
| Home Runs | MLB | 2023 | 9 |
| Triples | MLB | 2023 | 0 |
| Doubles | MLB | 2023 | 14 |
| Hits | MLB | 2023 | 55 |
| Runs Scored | MLB | 2023 | 27 |
| At Bats | MLB | 2023 | 238 |
| Plate Appearances | MLB | 2023 | 266 |
| Games Played | MLB | 2023 | 72 |
| Wins Above Replacement for position players | MLB | 2023 | 0.3 |
|
|
| Positions Played | MLB | 2022 | 78/HD |
| Intentional Bases on Balls | MLB | 2022 | 0 |
| Sacrifice Flies | MLB | 2022 | 7 |
| Sacrifice Hits | MLB | 2022 | 0 |
| Times Hit by a Pitch | MLB | 2022 | 4 |
| GIDP | MLB | 2022 | 9 |
| Total Bases | MLB | 2022 | 131 |
| Rbat+ | MLB | 2022 | 97 |
| rOBA | MLB | 2022 | .312 |
| OPS+ | MLB | 2022 | 99 |
| OPS | MLB | 2022 | .700 |
| SLG | MLB | 2022 | .392 |
| OBP | MLB | 2022 | .308 |
| Hits/At Bats | MLB | 2022 | .228 |
| Strikeouts | MLB | 2022 | 103 |
| Bases on Balls/Walks | MLB | 2022 | 38 |
| Caught Stealing | MLB | 2022 | 4 |
| Stolen Bases | MLB | 2022 | 14 |
| Runs Batted In | MLB | 2022 | 58 |
| Home Runs | MLB | 2022 | 14 |
| Triples | MLB | 2022 | 1 |
| Doubles | MLB | 2022 | 11 |
| Hits | MLB | 2022 | 76 |
| Runs Scored | MLB | 2022 | 56 |
| At Bats | MLB | 2022 | 334 |
| Plate Appearances | MLB | 2022 | 383 |
| Games Played | MLB | 2022 | 96 |
| Wins Above Replacement for position players | MLB | 2022 | 1.1 |
|
|
| Positions Played | MLB | 2021 | *7/HD |
| Intentional Bases on Balls | MLB | 2021 | 0 |
| Sacrifice Flies | MLB | 2021 | 4 |
| Sacrifice Hits | MLB | 2021 | 0 |
| Times Hit by a Pitch | MLB | 2021 | 13 |
| GIDP | MLB | 2021 | 8 |
| Total Bases | MLB | 2021 | 270 |
| Rbat+ | MLB | 2021 | 154 |
| rOBA | MLB | 2021 | .399 |
| OPS+ | MLB | 2021 | 148 |
| OPS | MLB | 2021 | .912 |
| SLG | MLB | 2021 | .560 |
| OBP | MLB | 2021 | .352 |
| Hits/At Bats | MLB | 2021 | .286 |
| Strikeouts | MLB | 2021 | 168 |
| Bases on Balls/Walks | MLB | 2021 | 38 |
| Caught Stealing | MLB | 2021 | 4 |
| Stolen Bases | MLB | 2021 | 15 |
| Runs Batted In | MLB | 2021 | 80 |
| Home Runs | MLB | 2021 | 34 |
| Triples | MLB | 2021 | 2 |
| Doubles | MLB | 2021 | 26 |
| Hits | MLB | 2021 | 138 |
| Runs Scored | MLB | 2021 | 89 |
| At Bats | MLB | 2021 | 482 |
| Plate Appearances | MLB | 2021 | 537 |
| Games Played | MLB | 2021 | 138 |
| Wins Above Replacement for position players | MLB | 2021 | 6.4 |
|
|
| Positions Played | MLB | 2020 | *7/HD |
| Intentional Bases on Balls | MLB | 2020 | 0 |
| Sacrifice Flies | MLB | 2020 | 1 |
| Sacrifice Hits | MLB | 2020 | 0 |
| Times Hit by a Pitch | MLB | 2020 | 2 |
| GIDP | MLB | 2020 | 3 |
| Total Bases | MLB | 2020 | 50 |
| Rbat+ | MLB | 2020 | 73 |
| rOBA | MLB | 2020 | .283 |
| OPS+ | MLB | 2020 | 70 |
| OPS | MLB | 2020 | .621 |
| SLG | MLB | 2020 | .360 |
| OBP | MLB | 2020 | .261 |
| Hits/At Bats | MLB | 2020 | .173 |
| Strikeouts | MLB | 2020 | 43 |
| Bases on Balls/Walks | MLB | 2020 | 15 |
| Caught Stealing | MLB | 2020 | 1 |
| Stolen Bases | MLB | 2020 | 3 |
| Runs Batted In | MLB | 2020 | 19 |
| Home Runs | MLB | 2020 | 7 |
| Triples | MLB | 2020 | 0 |
| Doubles | MLB | 2020 | 5 |
| Hits | MLB | 2020 | 24 |
| Runs Scored | MLB | 2020 | 20 |
| At Bats | MLB | 2020 | 139 |
| Plate Appearances | MLB | 2020 | 157 |
| Games Played | MLB | 2020 | 50 |
| Wins Above Replacement for position players | MLB | 2020 | 0.9 |
|
|
| Positions Played | MLB | 2019 | 7H/98 |
| Intentional Bases on Balls | MLB | 2019 | 0 |
| Sacrifice Flies | MLB | 2019 | 0 |
| Sacrifice Hits | MLB | 2019 | 0 |
| Times Hit by a Pitch | MLB | 2019 | 0 |
| GIDP | MLB | 2019 | 3 |
| Total Bases | MLB | 2019 | 58 |
| Rbat+ | MLB | 2019 | 98 |
| rOBA | MLB | 2019 | .328 |
| OPS+ | MLB | 2019 | 90 |
| OPS | MLB | 2019 | .723 |
| SLG | MLB | 2019 | .411 |
| OBP | MLB | 2019 | .311 |
| Hits/At Bats | MLB | 2019 | .262 |
| Strikeouts | MLB | 2019 | 53 |
| Bases on Balls/Walks | MLB | 2019 | 10 |
| Caught Stealing | MLB | 2019 | 0 |
| Stolen Bases | MLB | 2019 | 1 |
| Runs Batted In | MLB | 2019 | 16 |
| Home Runs | MLB | 2019 | 5 |
| Triples | MLB | 2019 | 0 |
| Doubles | MLB | 2019 | 6 |
| Hits | MLB | 2019 | 37 |
| Runs Scored | MLB | 2019 | 18 |
| At Bats | MLB | 2019 | 141 |
| Plate Appearances | MLB | 2019 | 151 |
| Games Played | MLB | 2019 | 60 |
| Wins Above Replacement for position players | MLB | 2019 | 0.4 |
|
|
| Positions Played | MLB | 2018 | H97/8 |
| Intentional Bases on Balls | MLB | 2018 | 0 |
| Sacrifice Flies | MLB | 2018 | 2 |
| Sacrifice Hits | MLB | 2018 | 0 |
| Times Hit by a Pitch | MLB | 2018 | 3 |
| GIDP | MLB | 2018 | 0 |
| Total Bases | MLB | 2018 | 65 |
| Rbat+ | MLB | 2018 | 121 |
| rOBA | MLB | 2018 | .358 |
| OPS+ | MLB | 2018 | 115 |
| OPS | MLB | 2018 | .803 |
| SLG | MLB | 2018 | .500 |
| OBP | MLB | 2018 | .303 |
| Hits/At Bats | MLB | 2018 | .254 |
| Strikeouts | MLB | 2018 | 57 |
| Bases on Balls/Walks | MLB | 2018 | 7 |
| Caught Stealing | MLB | 2018 | 0 |
| Stolen Bases | MLB | 2018 | 2 |
| Runs Batted In | MLB | 2018 | 23 |
| Home Runs | MLB | 2018 | 9 |
| Triples | MLB | 2018 | 0 |
| Doubles | MLB | 2018 | 5 |
| Hits | MLB | 2018 | 33 |
| Runs Scored | MLB | 2018 | 29 |
| At Bats | MLB | 2018 | 130 |
| Plate Appearances | MLB | 2018 | 142 |
| Games Played | MLB | 2018 | 61 |
| Wins Above Replacement for position players | MLB | 2018 | 1.2 |
|