Comedian and actor Matt Rife is currently dating Mariah Morse, a fitness model. The couple hard-launched their relationship, per Just Jared, through an Instagram post shared by Rife on July 12, 2025, ...

Matt Rife and Mariah Morse’s romance is the sweetest plot twist yet, with a love story where comedy meets cardio, and a Hollywood that scripts give way to heartbeats.

TMZ Sports has confirmed that Rife is dating Mariah Morse. The fitness influencer has close to 100,000 followers on Instagram and that number is sure to rise in the coming days.