Jackson Koivun is a 21-year-old American golfer who won the 2026 3M Open in just his third pro start. Discover his career, college records, net worth, and rise to golf stardom.
Jackson Koivun announced himself to the world in the most dramatic fashion possible — winning the 2026 3M Open just 24 days after turning professional, holding off world No. 1 Scottie Scheffler in the final round. At just 21 years old, he is already a PGA Tour champion, and those who have followed his career closely say they are not at all surprised. Inside golf circles, Koivun has been one of the sport’s most closely watched prospects for years.
Before he ever hit a shot as a professional, Koivun had already rewritten the record books at Auburn University. He became the first player in history to sweep all three major national player of the year awards — the Haskins, the Ben Hogan, and the Jack Nicklaus — not once but twice. He spent 56 weeks ranked world number one as an amateur, the third-longest such run in history. The professional stage was simply the next chapter in a story that was already remarkable.
Quick Facts About Jackson Koivun
| Detail | Information |
|---|---|
| Full name | Jackson Koivun |
| Date of birth | May 23, 2005 |
| Age (2026) | 21 years old |
| Birthplace | San Jose, California, USA |
| Raised in | Chapel Hill, North Carolina |
| Profession | Professional golfer (PGA Tour) |
| College | Auburn University |
| Turned professional | June 2026 |
| PGA Tour wins | 1 (2026 3M Open) |
| Net worth (2026) | Approximately $2.5 million |
| Relationship status | Single |
| Famous for | Historic amateur career; 3M Open win; 3M Open tournament record (25-under 259) |
Early Life and Family
Jackson Koivun was born on May 23, 2005, in San Jose, California, to George and Meghan Koivun. He grew up spending his formative years in Chapel Hill, North Carolina, where he developed his love for golf at a young age. His father George introduced him to the game early, and it quickly became the central focus of his life. The Koivun surname traces its roots to Finland — a variation of Koivu, the Finnish word for “birch.”
From the beginning, those who coached him noticed something unusual. His instincts for the game, his composure under pressure, and in particular his putting stroke set him apart from other junior golfers. Former Florida golf coach Buddy Alexander, who faced Koivun as an opponent in college competitions, has called him simply the best putter he has ever seen.
Education and College Career at Auburn University
Koivun enrolled at Auburn University in 2023 as the top-ranked recruit in the class. What followed was one of the most decorated freshman seasons in the history of collegiate golf. In his first year, he became the first player ever to win all four major collegiate awards in the same season — the Fred Haskins Award, the Ben Hogan Award, the Jack Nicklaus Award, and the Phil Mickelson Outstanding Freshman Award. He also claimed the SEC Freshman of the Year and SEC Player of the Year honors in 2024.
He did not slow down from there. In February 2026, he posted back-to-back rounds of 62 at the Amer Ari Invitational, breaking Tiger Woods’ NCAA 36-hole scoring record of 18-under that had stood since 1996. He finished at 25-under par for the event, also breaking Auburn’s 54-hole scoring record by seven strokes. By the end of his junior year in 2026, Koivun had won six collegiate titles in a single season — the most of his college career — and became the first player in history to win all three national player of the year awards twice.
He finished his Auburn career with 11 wins, the most in program history and tied for seventh in all of NCAA history. He spent a total of 56 weeks at world number one in the amateur rankings, the third-longest such stretch ever recorded. In 2025, he was awarded the Mark H. McCormack Medal as the top-ranked amateur in the world.
Turning Professional and PGA Tour Debut
Koivun had technically earned his PGA Tour card through the PGA Tour University Accelerated program as early as 2025, accumulating more than twice the points threshold required. He chose to return to Auburn for his junior season — a decision that, in hindsight, looks less like hesitation and more like discipline. When he finally made the decision to turn professional in June 2026, he was ready.
His professional debut came at the 2026 John Deere Classic in Illinois, where he missed the cut. His second start, at the ISCO Championship, produced a tie for tenth. In his third professional start, he arrived at TPC Twin Cities in Blaine, Minnesota, for the 3M Open — and the rest unfolded in a way that will be discussed for years.
The 3M Open Win: A Statement for the Ages
On Saturday of the 3M Open, Koivun fired a 10-under 61 — including a back-nine score of 28, which set a new tournament record for that stretch of the course. That third-round performance moved him to 20-under and gave him a three-shot cushion heading into Sunday’s final round.
Sunday brought immediate pressure. Scottie Scheffler, the world’s top-ranked player, made three consecutive birdies at the turn on the back nine, narrowing the gap rapidly. Throughout the TPC Twin Cities, spectators shouted warnings at Koivun: Scottie’s coming. He heard every one of them. He didn’t flinch. A key par save from the sand on the ninth green, which he later called the biggest putt of his week, steadied his momentum for the back nine.
Koivun finished with a bogey-free 66 for a 72-hole total of 25-under 259, setting a new 3M Open tournament scoring record and winning by three strokes. His final scorecard across four rounds read: 24 birdies, two eagles, and only three bogeys. The winning cheque was $1.584 million. Twenty-four days into his professional career, at 21 years old, Jackson Koivun was a PGA Tour champion.
Three words are written on his glove: Confidence. Trust. Dominate. He had lived up to all three.
Playing Style and Strengths
Koivun’s game is built on precision rather than power alone. At 5 feet 10 inches, he is not the longest hitter on Tour, but his approach play and iron accuracy are elite. Coaches consistently describe his putting stroke as close to mechanically perfect — smooth, repeatable, and ice-cold under pressure. His back-to-back bogey-free rounds at the 3M Open illustrated his ability to manage a course strategically rather than attack it recklessly.
His mental composure is equally noted. Auburn coach Nick Clinard has said that Koivun’s singular ambition is to become the best player in the world — and crucially, that those who know him believe that is not a throwaway goal, but a genuine organizing principle of how he approaches the game every single day.
Net Worth and Earnings
As of July 2026, Jackson Koivun’s estimated net worth sits at approximately $2.5 million. His $1.584 million winner’s cheque from the 3M Open represents a significant portion of that figure, marking the beginning of what promises to be a highly lucrative professional career. Beyond tournament earnings, he is expected to attract major sponsorship deals — a natural consequence of his high profile, marketable story, and performance on the game’s biggest stage. His financial trajectory at 21 is already ahead of most players twice his age.
Personal Life
Koivun has kept his personal life firmly private. As of mid-2026, he is unmarried and there are no publicly confirmed reports of a relationship. Away from competitive golf, he is known for his disciplined fitness regimen, rigorous practice habits, and a calm, methodical demeanor that his coaches say rarely wavers regardless of circumstances. He has participated in youth golf clinics and community events, using his growing platform to encourage younger players. Those who know him describe a young man with an unusual level of maturity — someone who genuinely loves the game for itself, not for the attention it brings.
Final Thoughts
Jackson Koivun’s story is not one of overnight success — it is the product of years of meticulous preparation, outsized ambition, and a willingness to trust a long-term plan even when short-term opportunities were available. He could have turned professional in 2025. He chose to go back to Auburn, win more, and arrive when he was truly ready. That decision now looks prescient.
At 21, with one PGA Tour title already in hand and a game that analysts believe has room to grow significantly, Koivun stands at the beginning of what could be a generational career. Scheffler himself noted after the 3M Open loss that the game is producing remarkable young talent. The evidence suggests Koivun may be the best of that group.
People Also Ask
Who is Jackson Koivun?
Jackson Koivun is a 21-year-old American professional golfer from San Jose, California, who played collegiate golf at Auburn University. He turned professional in June 2026 and won his first PGA Tour title at the 3M Open just 24 days later, defeating world No. 1 Scottie Scheffler.
What records did Jackson Koivun set at Auburn?
Koivun became the first player in history to win all three major national player of the year awards (Haskins, Ben Hogan, Jack Nicklaus) twice. He also broke Tiger Woods’ NCAA 36-hole scoring record in February 2026 with back-to-back rounds of 62, and finished his collegiate career with 11 wins — most in Auburn history and tied for seventh all-time in the NCAA.
How quickly did Jackson Koivun win on the PGA Tour?
He won the 2026 3M Open in only his third professional start, just 24 days after turning pro. His 72-hole score of 25-under 259 set a new tournament scoring record, and he held off a final-round charge from Scottie Scheffler to win by three strokes.
What is Jackson Koivun’s net worth?
His estimated net worth as of July 2026 is approximately $2.5 million, boosted significantly by his $1.584 million winner’s cheque from the 3M Open. Major sponsorship deals are expected to follow given his profile and performance.
Is Jackson Koivun related to Saku Koivu?
No, they are not related. The surnames share Finnish origins — Koivu means “birch” in Finnish — but Jackson Koivun and former NHL player Saku Koivu are not connected.
