Aaron Rodgers got Olivia Munn a ring — no, not that ring — and now Munn is being credited for helping Rodgers get a ring: an NFL title ring.

Rodgers is playing at an off-the-charts, MVP-caliber level in quarterbacking the Green Bay Packers to a league-best 9-3 record. The sizzling play coincides with his relationship with Munn, an actress who appears on “The Newsroom,” so it’s easy to put two and TD together.

And at least one psychologist vouches for the connection between a happy relationship with a stunner such as Munn and on-field success against the Bears or Patriots.

“Obviously, in the masculine world, every guy’s trying to one-up all the others,” Dr. Stephen Graef of Ohio State University Athletics told Yahoo! Health. “An attractive partner can give someone the added bravado associated with locking down a hot chick, which could definitely help his performance.”

It’s not the first time Munn’s presence has been correlated with a team’s success. Brad Richards went on a consecutive-games scoring run during a Rangers winning streak while dating Munn in the late months of 2011.

Her months-long romance with Rodgers is going strong. She shared a candid photo on Instagram recently of Rodgers meeting a young fan from the Make A Wish Foundation at Lambeau Field with the caption: “This is the sweetest thing I’ve ever seen.” And then there’s the jewelry.

“I wore this [ring] for a premiere, and he had heard me talking to my stylist about being obsessed with it. It is such a special ring, and then he surprised me,” Munn told Amy Spencer for The Post’s Alexa fashion section.

“It’s not that kind of ring, by the way. It’s not the special ring. I mean, it’s a very special ring, but it is not the special ring.”

Guess this makes Munn the anti-Kate Upton.