1
Alta Loma Fit Body Boot Camp
5.0(117 reviews)
Ontario, CA
Personal TrainerUpdated November 2026
Best Personal Trainers in Ontario, CA (2026)
Looking for a personal trainer in Ontario? We've compiled a list of the top 20 verified personal trainers in Ontario, CA based on ratings, reviews, and public business records.
83
Total Personal Trainers
20
Top Rated
4.8
Avg Rating
9,364
Total Reviews
Top 20 Personal Trainers in Ontario, CA
2
Wellth Performance
5.0(101 reviews)
Ontario, CA
3
Grizzly Baird Fitness
5.0(91 reviews)
Ontario, CA
4
Recalibrated Performance
5.0(81 reviews)
Ontario, CA
5
Vibe Fitness Training Facility
5.0(75 reviews)
Ontario, CA
6
Shape Your Destiny LLC
5.0(65 reviews)
Ontario, CA
7
Awareness Training
5.0(58 reviews)
Ontario, CA
8
Powermove Athletics
5.0(56 reviews)
Ontario, CA
9
Be Fitness
5.0(37 reviews)
Ontario, CA 91709
10
Apex Athletics Gym Rancho Cucamonga
5.0(31 reviews)
Ontario, CA
11
Training By Tye inside Ignition Fitness
5.0(31 reviews)
Ontario, CA
12
Xhale Fitness & Yoga Studio
5.0(31 reviews)
Ontario, CA
13
A2F GYM
5.0(28 reviews)
Ontario, CA
14
KC Training
5.0(28 reviews)
Ontario, CA
15
Studio 30, The Kettlebell Fit Club
5.0(25 reviews)
Ontario, CA
16
HypeCore Fitness
5.0(24 reviews)
Ontario, CA
17
Gaby's fitness life
5.0(23 reviews)
Ontario, CA
18
J7 Fitness
5.0(23 reviews)
Ontario, CA
19
Paris Venus Fitness
5.0(23 reviews)
Ontario, CA
20
Riseandshineboxing
5.0(22 reviews)
Ontario, CA
How We Chose These Personal Trainers
Our directory aggregates data from multiple public sources to compile the most comprehensive list of personal trainers in Ontario, CA. Here's how we evaluate and rank professionals:
- Public Licensing Records — We verify that each professional holds valid, up-to-date licenses and registrations in CA.
- NPI Registry & Business Records — For healthcare professionals, we cross-reference the National Provider Identifier registry. For other verticals, we use state business filings and industry databases.
- Customer Ratings & Reviews — We aggregate ratings from major review platforms to surface the highest-quality professionals.
- Completeness of Information — Professionals with verified contact details, addresses, and active online presence rank higher.
Tips for Choosing a Personal Trainer in Ontario
Check Reviews & Ratings
Look for personal trainers with consistently high ratings and a meaningful number of reviews. A personal trainer with 4.5 stars and 100+ reviews is generally more reliable than one with 5 stars and only 2 reviews.
Verify Credentials
Always verify that the personal trainer holds appropriate licenses for CA. Check with your state's licensing board for the most up-to-date information.
Compare Multiple Options
Don't settle for the first option. Contact at least 2-3 personal trainers to compare services, availability, and pricing before making your decision.
Ask About Experience
Inquire about the personal trainer's experience with your specific needs. Specialists who focus on particular areas may provide better outcomes than generalists.
Frequently Asked Questions
How many personal trainers are in Ontario, CA?
Our directory currently lists 83 verified personal trainers in Ontario, CA. This number is regularly updated as new professionals are added to our database.
What is the average rating for personal trainers in Ontario?
The average rating for personal trainers in Ontario, CA is 4.8 out of 5 stars, based on 9,364 total reviews across all listed professionals.
How do I choose the best personal trainer in Ontario?
Start by reviewing ratings and the number of reviews above. Look for professionals with consistent high marks and verified credentials. We recommend contacting 2-3 options to compare availability, services, and pricing.
Find a Personal Trainer in Ontario Today
Browse our complete directory of 83 personal trainers in Ontario, CA. Filter by rating, read reviews, and request quotes.
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