MDJ Fitness Age, Athlete, Biography, Net Worth 2026

MDJ Fitness in an off-shoulder white outfit with a black belt poses beside a sleek black SUV, carrying a black handbag. — MDJ Fitness Age, Athlete, Biography, Net Worth 2026

MDJ Fitness, whose real name is Madison De Jesus-Walker, is a popular Canadian fitness influencer, Gymshark athlete, and content creator known for her high-volume workouts, “what I eat in a day” videos, and muscle-building programs. In 2026, she continues trending for her intense training style, viral TikTok and Instagram content, Gymshark collaborations with code “MDJ10”, and discussions around her physique and training volume.

She continues sharing high-calorie maintenance eating while staying lean, emphasizing patience and consistency. As a certified trainer on EvolveYou, she releases “Build” programs. Viral moments involve gym humor and couple content with her boyfriend. No major new launches, but steady engagement across TikTok (1.5M+ followers) and Instagram drives her relevance in the fitness space.

Table of Contents

QUICK BIO

Full Name	Madison De Jesus-Walker
Date of Birth	December 1, 2000
Age	25
Birthplace	Canada (Greater Toronto Area)
Nationality	Canadian
Profession	Fitness Influencer, Content Creator, Personal Trainer, Gymshark Athlete
Net Worth	$150,000 – $500,000+
Relationship Status	In a Relationship (Boyfriend often featured)
Friends	Megan Moroney
Height	5’2″ (157 cm)
Weight	Approx. 55-62 kg

Career

2000s-2010s — Competitive swimmer for Team Canada; developed strong athletic base.
Early 2020s — Started posting fitness content on TikTok and Instagram.
2023-2024 — Gained traction with high-volume workouts and “what I eat in a day” videos.
2024 — Signed as Gymshark athlete; launched EvolveYou “Build” programs.
2025 — Hit major follower milestones; addressed training criticisms.
2025-2026 — Expanded RYSE Supplements partnership; participated in Hyrox events.
2026 — Consistent viral content; focused on maintenance lifestyle and motivation.
Ongoing — Certified personal trainer promoting strength, muscle, and confidence.

MDJ Fitness Family & Children

Madison De Jesus-Walker was born and raised in the Greater Toronto Area, Canada. She graduated from York University with a Health & Society degree. Family details are private, but she credits her background (including swimming) for her discipline. She has no children and often shares moments with her dog Ranger. Strong work ethic stems from athletic upbringing and personal drive.

Physical Appearance — Age, Height & Weight

At 25 years old in 2026, MDJ Fitness stands 5’2″ (157 cm) with a muscular, athletic build (approx. 55-62 kg). Known for her “muscle mommy” physique — strong glutes, shoulders, and core from heavy lifting. She has dark hair and maintains a toned look year-round through consistent training and higher-calorie eating.

Social Media Presence

MDJ Fitness Net Worth

MDJ Fitness’s net worth in 2026 is estimated between $150,000 and $500,000+, with some projections higher based on earnings data. Monthly income estimates range from $9,000–$82,000 across platforms, driven by brand deals (Gymshark, RYSE), affiliate codes, YouTube AdSense, TikTok/Instagram sponsorships, and EvolveYou program sales.

Her revenue comes from high-engagement content (hundreds of millions of views), ambassador roles, and merchandise/promotions. As a former competitive swimmer turned influencer, smart brand partnerships have boosted her finances steadily. No major financial controversies reported. Compared to earlier estimates around $150K-$200K, 2026 reflects growth from expanded audience and consistent posting. Sources include earnings trackers and bio analyses.

MDJ Fitness thrives on TikTok (@mdjfitness) with workout clips and humor. Instagram (@mdj_fitness) features polished gym content, hauls, and motivation. YouTube (@mdjfitness, 848K subscribers) hosts longer routines and Q&As. Content style: high-energy workouts, food logs, couple moments, and brand promotions. She engages actively with fans.