How Old Is Jim And John Harbaugh

So, you’ve found yourself wondering how old the Harbaugh brothers are. Maybe you saw Jim pacing the Chargers’ sideline looking like he just drank three espressos, or John staring stoically as the Ravens eke out another win. Let’s settle this fun family feud once and for all.

Here’s the short answer: Jim Harbaugh was born on December 23, 1963, which makes him 60 (and he’ll turn 61 just in time for a very festive Christmas birthday—lucky him!). John Harbaugh? He entered the world on September 23, 1962, so he’s currently 61. Bet you didn’t expect them to be that close in age. They’re separated by a mere 15 months—basically the football equivalent of Irish twins.

Time has been oddly kind to both. John’s got that cool, grizzled coach vibe, like a retired rugby player who still chops wood. Meanwhile, Jim looks perpetually 45, possibly because his metabolism is fueled by pure competitive rage. Science can’t explain it. But if you squint, you might catch a resemblance—same intense eyes, same ability to chew out a referee with Shakespearean passion.

Fun side note: Their mom, Jackie Harbaugh, once joked that she’s the real coach of the family—and at 84, she’s got more wins in the parenting game than either son has on a football field. Touché, Mom.

So there it is: John is 61, Jim is 60, and they’re still arguing over who gets to pick the Thanksgiving playlist. Whether you’re team Jim’s khakis or team John’s sweatervests, isn’t it nice to know that age is just a number—and that these two brothers have spent a lifetime proving that sibling rivalry is one of the sweetest games of all? Go hug your sibling today. Unless they’re a 49ers fan. Then maybe just wave.