Anton Gutierrez Trainer Bob Harper’s Boyfriend

Anton Gutierrez

Anton Gutierrez is the boyfriend of consecrated celebrity trainer, Bob Harper. The pair have in a relationship for some time now, meaning they are in a committed relationship and not just fooling around.

Anton’s high profile boyfriend is known for being the host of NBC’s Biggest Loser. Harper has been on the show since 2004. He took on The Biggest Looser hosting gig in September 2015, succeeding Allison Sweeney.

In addition to The biggest Looser, Harper who was born Robert Harper on August 18, 1965; is also a speaker, author and Yoga instructor.

He began his career as a personal trainer for celebrities such as Jennifer Jason Leigh. Since then, he has appeared in music videos, Biggest Loser DVD workouts and was also featured in the first three seasons of the Australian version of the show.

In 2010 he launched his own website to a huge success. He later released his first workout DVD series, titled “Bob Harper: Inside Out Method.”

According to his page, the health and fitness expert has over 20-years of experience and has gone on to write several fitness and diet books, becoming a three-time #1 New York Times best-selling author.

Harper who came out as gay on TV in 2013, is currently in a relationship with younger beau, Anton Gutierrez. Meet him below.


Bob came out to his family since he was a teen but addressed his sexuality during the 15th season of The Biggest Loser.


Last year, Anton Gutierrez and Harper appeared on an episode of Oprah: Where Are They Now, in which they joke about how Bob likes to ‘boss him around in the kitchen.’

Bob introduced him as his boyfriend ‘Anthony.’

According to his IMDb, Anton Gutierrez is a set decorator and actor. He’s has credits in a few productions, including: Genie in a Bikini, Luna Goes Cruising and Sad Studs.

While is not clear how these two met, Anton Gutierrez and Bob have been together since at least 2015, when they were pictured sharing a sweet kiss and holding hands while out in Los Angeles.

Anton is very active on social media. He often Instgrams about music, fitness and the beach.

You can follow Anton Gutierrez on Twitter here and on Instagram here. You can also check out his page on soundcloud here.