Alright, so I wanted to get to the bottom of Alex Pereira’s actual height and weight. You see all sorts of numbers thrown around online, so I decided to do my own little investigation.
Digging for Info
First, I scoured the usual spots – official UFC stats, Sherdog, Tapology, you name it. I noticed some discrepancies, which is pretty common, to be honest. Some sites listed him a bit taller, others a bit shorter. Same with the weight – it fluctuated depending on when the data was last updated, I guess.

I jotted down all the different figures I found. It was like putting together a puzzle with slightly mismatched pieces.
- UFC Official: Seemed to be the most reliable, but even then…
- Sherdog & Tapology: Good for cross-referencing, but not always consistent.
- Random forums and articles: A total mixed bag. Had to take these with a huge grain of salt.
Weighing It All Out (Pun Intended!)
After gathering all this data, I started looking for patterns. I focused on the most recent weigh-in information and fight night weights, since those seemed to be the most accurate reflections of his actual size.
I also tried to find some videos of him standing next to other fighters whose heights and weights are well-documented. This was more for a visual check, to see if the numbers made sense in reality.
My Conclusion (For Now)
Based on my little deep dive, I feel pretty confident in saying that Alex Pereira is around 6’4″ (give or take an inch, depending on the source) and probably walks around at 220-230 lbs when he’s not cutting weight for a fight. During fight, his weight is 185lbs. Of course, this can change, and it’s always best to check the most up-to-date official stats before a fight if you’re really curious!
It was a fun little project, and it just goes to show that even something as seemingly simple as height and weight can be a bit of a rabbit hole in the world of MMA!