Growing up in North Carolina, Jeff and Jody Seager raised three sons who all carved paths into professional baseball. Among them, Kyle and Corey Seager built legendary major league résumés defined by elite defense, clutch hitting, and an unmistakable sibling rivalry. While many baseball families feature brief cups of coffee in the majors, the Seagers established multi-year stardom as cornerstones for powerhouse franchises.
Understanding the Seager dynasty means looking past simple bloodlines. It requires tracking how two brothers from a small-town background transformed into an All-Star third baseman and a multi-time World Series MVP. Their journeys showcase distinct developmental arcs, matching competitive fire, and a shared imprint on modern baseball history.
The Roots in North Carolina
Long before they played under bright stadium lights, Kyle and Corey honed their skills in Kannapolis, North Carolina. Their parents encouraged athletic versatility, but baseball quickly took center stage. Kyle, born in 1987, set the competitive standard as the older brother. He starred at Northwest Cabarrus High School before moving on to the University of North Carolina at Chapel Hill.
Corey, born in 1994, followed six years later. By the time Corey was actively playing high school ball, Kyle was already establishing himself in the upper echelons of professional baseball. This age gap created a unique dynamic. Corey grew up watching his older brother navigate the grueling minor league ladder and break into the big leagues.
The middle brother, Justin, also played professional ball after getting drafted by the Seattle Mariners in 2013. Though Justin didn't reach the major league level like his siblings, his presence ensured that backyard batting practice sessions remained fiercely competitive.
Kyle Seager: The Seattle Anchor
The Seattle Mariners selected Kyle in the third round of the 2009 MLB Draft. He made his debut in 2011 and quickly secured the hot corner in Seattle, rarely relinquishing it for a decade. Kyle didn't rely on flashy raw tools; instead, he built his reputation on durability, elite defensive positioning, and timely power.
- Iron Man Durability: Kyle played in at least 154 games for six consecutive seasons between 2012 and 2017.
- Gold Glove Defense: He won the American League Gold Glove Award at third base in 2014, showing exceptional range and a reliable glove.
- Milestone Power: He surpassed 200 career home runs and became one of the few players in Mariners history to anchor the franchise alongside legends like Ken Griffey Jr. and Edgar Martinez.
Kyle announced his retirement following a stellar 2021 campaign where he hit a career-high 35 home runs and drove in 101 runs. Rather than chasing a new contract with another franchise, he walked away on his own terms, cementing his status as a beloved fixture in Seattle sports history.
Corey Seager: The Postseason Superstar
While Kyle spent his entire career in the Pacific Northwest, Corey took a different route to superstardom. Drafted 18th overall by the Los Angeles Dodgers in 2012 out of high school, Corey bypassed college and ascended rapidly through the minor leagues.
He debuted in 2015 and immediately captured the baseball world's attention, winning the National League Rookie of the Year Award unanimously in 2016 while earning an All-Star nod. Corey's left-handed swing is widely regarded as one of the purest in the sport, characterized by a level plane that punishes fastballs and handles off-speed pitches with ease.
- World Series MVP Honors: Corey earned World Series MVP honors with the Dodgers during their 2020 championship run.
- Free Agent Splash: He signed a massive deal with the Texas Rangers ahead of the 2022 season.
- Second Ring: He led the Rangers to a World Series title in 2023, joining an elite group of players who have won World Series MVP awards with multiple franchises.
On-Field Showdowns and Sibling Rivalry
The peak of the Seager family narrative occurred whenever the Mariners and Dodgers—or later the Rangers—squared off. Facing each other in the majors brought immense media attention and lighthearted family tension.
On August 17, 2020, Kyle and Corey faced each other in a major league game where both brothers hit home runs. It marked a rare historical milestone for sibling pairs in MLB. Off the field, the two maintained a close relationship, often trading competitive jabs about video games, golf swings, and career statistics.
Interestingly, despite Kyle being the older brother, friendly locker room jokes occasionally painted Kyle as "Corey's Brother" due to Corey's rapid ascent to national superstardom and championship rings. Both players embraced the humor, recognizing how rare it is for two siblings to simultaneously excel at the highest level of professional sports.
Frequently Asked Questions
Did Kyle and Corey Seager ever play on the same team?
No, they never played on the same major league roster. Kyle spent his entire 11-year career with the Seattle Mariners, while Corey played for the Los Angeles Dodgers and the Texas Rangers. They only ever faced each other as opponents.
Who is the older brother, Kyle or Corey?
Kyle Seager is the older brother. He was born in 1987, whereas Corey Seager was born in 1994.
How many total brothers are in the Seager family?
There are three brothers: Kyle, Corey, and Justin. Justin was drafted by the Mariners in 2013 and played minor league baseball, completing a trio of athletic brothers raised in North Carolina.
What awards did Kyle and Corey win during their careers?
Kyle won a Rawlings Gold Glove Award in 2014 and was an All-Star. Corey won the NL Rookie of the Year, multiple All-Star selections, and won World Series MVP awards with two different franchises.
