Knowledgable, compassionate, dedicated

kiki - head coach


Co-Owner + CF-L2 Head Coach

Important stuff: Kiki discovered Crossfit in 2012 and immediately fell in love with it. Started coaching a year after and is now the head coach at Crossfit Belleville where she coaches classes, specializes in Personal Training and On Ramp/Fundamental sessions and Specialty Clinics.

Stuff You Might Not Know:  Kiki grew up in Greece, where she played professional Volleyball. She moved to Toronto when she was 20 years old to follow her dreams.  She is a mom of 2 super cool kids, Niko and Olga.


  • Crossfit – Level 1
  • Crossfit – Level 2
  • Weightlifting
  • Gymnastics
  • Fitness and Lifestyle Diploma – Humber College
  • Can-Fit-Pro
  • Personal Trainer
  • Fitness Instructor
  • Nutrition Specialist
  • Pre and Post Natal Specialist
  • Older adult Specialist


Co-Owner + GM + Marketing

Important stuff: Co-Owner of CrossFit Belleville. Breeann helps lead the CFB team, takes care of the nitty gritty of the business including marketing. She also is the Canadian Director of Girls Gone Rx Canada, organizing functional fitness events nationwide while raising awareness and funds for the Canadian Cancer Society.

Stuff You Might Not Know: Mom of 2 boys. Fur Mom to German Shepherd, Solsi. She loves

traveling, hiked to Machu Picchu and prefers the outdoors any chance she gets.


  • Crossfit – Level 1
  • Crossfit Mobility


Spartans Kids Coach

Important stuff: Leah Started CrossFit in January of 2014 and began coaching the kids program in 2017. She has been teaching elementary school for 13 years and is currently teaching grade 6 at Park Dale School in Belleville.

Stuff You Might Not Know: As a child, Leah competed in artistic gymnastics and coached competitive and recreational gymnasts for 15 years. She is a Mom of 2 amazing kids and wife to fellow public school teacher, Steve.  She has a love for anything Disney and is a “Potterhead” ( a diehard Harry Pottery Fan).


  • The Brand X Method – Professional Youth Coaching Certification
  • Degree in Physical Education and Kinesiology, Brock University
  • Bachelor of Education, Nipissing University
  • Level 2 Certification Artistic Gymnastics.


CF-L1 Coach

Important stuff: In 2017 Jeff began looking for a family oriented Crossfit gym primarily for his children to experience but after seeing the challenging workouts and welcoming community he joined Crossfit Belleville. Jeff completed his CF-OL1 coaches course in 2021.

Stuff you might not know: Jeff grew up in a sports oriented family and still enjoys a variety of sports and outdoor activities. Jeff has completed 2 outdoor adventure races (30hr and 8hr races), 2 full marathons and plenty of half marathons. Jeff has a son who is off to University and a daughter in high school.


  • Crossfit Level 1


CF-L1 Coach

Important stuff: Sarah joined the CFB family back in 2018 and got her level 1 CrossFit Training course just over a year later. She coaches classes including the Engine Building workouts for Open Prep, on-ramps for new members and the 6-Week Healthy You Challenge. Sarah joined the CFB family back in 2018 and got her level 1 CrossFit Training course just over a year later.

Stuff You Might Not Know: Sarah is a former competitive swimmer and coach, and has her Level 1 swim coach certification. She even coached a group of 10 and under swimmers to a provincial record. Sarah is also our local photographer, and can often be found behind the camera taking pictures during WODs and special events. Sarah has two amazing kids who are members of the Little Spartans kids CrossFit club.


  • Crossfit Level 1
  • Honours Bachelor of Kinesiology


Member Success Manager

Important stuff: Tiffany joined Crossfit Belleville back in 2016 and has loved being apart of our community. She is enthusiastic about fitness and the social aspects of CrossFit. She competes in Girls Gone RX competitions along side Kiki frequently and other local competitions as well.

Stuff You Might Not Know: Tiffany joined CrossFit Belleville after losing over 100lbs in 2015. She wanted to focus on becoming stronger rather than being “skinny”.  Mom of 1 and business owner of Lashes at Tiffany’s, she knows how important finding time for you, including self care and fitness truly is. She loves lifting all things heavy, and bringing smiles to faces with her enthusiasm and spunky personality.