Fitness Creator and Instagram Personality | Mikayla Mailhes

Mikayla Mailhes is an American fitness influencer and content creator known for her Instagram account @mikmailhesfit, where she shares workout videos, training demonstrations, and wellness-focused content. Although often described online as an “Instagram model,” she is more accurately a fitness creator and certified personal trainer whose platform centers on strength, mobility, and athletic performance.

Born on October 31, 2000, Mailhes grew up active in sports, especially soccer. She played for much of her life before stepping away during her senior year of high school, which led her to the gym and weight training. She later studied Sport and Exercise Science at Kennesaw State University and became a NASM-certified personal trainer, specializing in functional strength training and kettlebell work.

She began posting on Instagram in November 2015, initially sharing everyday photos before developing a fitness-focused presence. Her account became known for videos featuring exercises such as Zercher squats, Pendlay rows, split sprinter lunges, mobility drills, and plyometric movements. Plyometrics—explosive exercises designed to build power and coordination—are a particularly prominent part of her content. Her follower count has been reported at around 1.1 million.

A defining part of Mailhes’s story is her experience with "Type 1 diabetes", which she has lived with since 2011. She has said the diagnosis reshaped her approach to health, encouraging her to prioritize sustainable habits over quick fixes or appearance-driven fitness.

Outside the gym, she enjoys travel, cooking, time outdoors, and time with loved ones and her dog. With her combination of athletic background, professional credentials, and personal openness, Mikayla Mailhes has built a recognizable identity in Instagram’s fitness community.