Giancarlo Stanton – Franchise career home run leader

Lore & Background

When the Marlins selected Stanton in the 2007 draft, the organization was still finding its footing in the new Sun Life Stadium (later Marlins Park). By the time he was called up in May 2010, the franchise had already tasted a World Series title (1997) and a long stretch of futility. Stanton arrived as a raw, 21-year-old with a swing that looked like it belonged in a video game, and from his first at-bat he made clear that the Marlins had something no other team in the division could match: a bat with genuine, repeatable, 450-foot authority.

The mid-2010s became synonymous with his pull-side violence. In 2014 he erupted for 37 home runs, and in 2017 he set his personal and franchise single-season mark with 39, launching balls into the upper deck of Marlins Park with a regularity that drew standing ovations from the sparse South Florida crowds. Each home run was a reminder that this small-market club, with its modest payroll, had produced a player whose power output rivaled or exceeded that of any franchise in baseball. The record he accumulated over those eight years remains untouched, a monument to a swing that never quite fit the mold of a traditional first baseman but produced more raw distance than almost anyone in the sport.

His departure before the 2018 season—traded to the Yankees in a 25-player deal—left a void that the Marlins have never fully filled. Subsequent first basemen and outfielders have come and gone, but none have approached the cumulative home run total Stanton left behind. In the lore of Marlins fandom, his name is the first one mentioned in any conversation about power hitting, and the record stands as a benchmark that feels almost untouchable given the franchise's subsequent roster construction.

In Their Own Story

The South Florida sun hangs low and orange over the outfield grass as the last out of the 2017 season is recorded. The crowd is thin—maybe four thousand in the upper bowl—but the few who remain are on their feet. Stanton, number 27, stands in the on-deck circle, bat resting on his shoulder, watching the next batter warm up. He doesn't need to hit one more. He doesn't need to prove anything to the empty seats or the sparse press box. He just needs to walk to the dugout, shake a few hands, and know that the number on the wall behind the Marlins' clubhouse will carry his name for a long, long time. The bat feels lighter than it should. The season is over. The record is his.

Reader's Guide

The Miami Marlins all-time career home run record belongs to Giancarlo Stanton, who accumulated his total over eight seasons (2010–2017) and set the franchise's single-season mark with 39 home runs in 2017, his final year with the club.

Stanton was drafted 11th overall in 2007 and made his debut in 2010, quickly becoming the offensive centerpiece of a Marlins team that rarely contended but always had a reason to watch the at-bats. His 37 home runs in 2014 and 39 in 2017 bookended a stretch of peak power that no other player in Marlins history has matched.

He was traded to the New York Yankees before the 2018 season, and the record has stood untouched since. It resonates in Marlins lore because it represents the one period in franchise history when the team's identity was inseparable from a single, overwhelmingly dominant bat—a reminder of what the organization built and, in the eyes of many fans, what it let walk away.

Did You Know?

• Stanton was selected with the 11th overall pick in the 2007 MLB Draft, making him one of the highest draft selections in Marlins history.
• His 39 home runs in 2017 set both his personal career high and the Marlins single-season record at the time of his departure.
• He was dealt to the New York Yankees in a blockbuster trade before the 2018 season, ending his eight-year stint in South Florida.
• Stanton is one of very few players in MLB history to hit for the cycle, a feat he accomplished during his time with the Marlins.