Jaiyeni
Suspension Training (Feb 2019)
Semarang
Jaka Ulianto
Fitness Trainer (Jun 2021 - unfinished)
Surabaya
Jamaludin Nur
Fitness Trainer (Okt 2018), Sports Nutrition (Jul 2018), Suspension Training (Nov 2019)
Balikpapan
James
Sports Nutrition (Nov 2017)
Surabaya
James Handoyo
Fitness Trainer (Agt 2018 - unfinished)
Tangerang Selatan
Jane Linda Wargani Tampi
Sports Nutrition (Feb 2022 - unfinished)
Surabaya
Janette Debora Toewan
Fitness Trainer (Apr 2018), Suspension Training (Jul 2017 - unfinished)
Banjarbaru
Jannatin Aliyah
Makassar
Jansen
Fitness Trainer (Jul 2022 - unfinished)
Jakarta
Jansen Pratomo
Fitness Trainer (Jun 2019), Sports Nutrition (Jul 2018)
Surabaya
Jansen Ongko
Fitness Trainer (Apr 2014), Sports Nutrition (Apr 2014), Training of Trainers (2022)
Jakarta
Janukusuma Rasbi Putra Amin Suribtha
Fitness Trainer (Apr 2017), Sports Nutrition (Agt 2019 - unfinished), ACT 1 Calisthenics (Agt 2018)
Jakarta
Javin Anderson
Fitness Trainer (Jul 2022 - unfinished), Sports Nutrition (Feb 2022 - unfinished)
Medan
Jeannette Wulandari Ekorini
Suspension Training (Apr 2018)
Solo
Jeffry Jolie
Sports Nutrition (Feb 2022 - unfinished)
Medan
Jeffry Latif Lie
Fitness Trainer (Jun 2019 - unfinished)
Surabaya
Jemy Ubra
Fitness Trainer (Agt 2018 - unfinished)
Papua Barat
Jennieffer Esther Nadine
Fitness Trainer (Apr 2020 -unfinished), Sports Nutrition (Agt 2020 - unfinished)
Tangerang Selatan
Jesiska
Fitness Trainer (Nov 2022 - unfinished), Sports Nutrition (Feb 2022 - unfinished)
Medan
Jessika Aqueta Bochem
Fitness Trainer (Nov 2020 - unfinished), Sports Nutrition (Agt 2020 - unfinished)
Bekasi
Jimmy Hendrayana
Fitness Trainer (Jun 2021 - unfinished)
Surabaya
Jodhy Ashari Putra
Fitness Trainer (Mar 2021 - unfinished)
Bekasi
Johan NMP Simatupang
Fitness Trainer (Agt 2018), Kettlebell Training (Apr 2019)
Jakarta
Johanis Wake
Fitness Trainer (Sep 2016 - unfinished)
Papua
Johni Way
Fitness Trainer (Mar 2021 - unfinished), Sports Nutrition (Nov 2019 - unfinished)
Rantauprapat
Jonathan Christian Stanley Pijoh
Fitness Trainer (Nov 2017), Sports Nutrition (Mar 2018 - unfinished)
Bontang
Jonathan Edward
Sports Nutrition (Des 2018 - unfinished)
Jakarta
Jonathan Heryan Sanantha
Fitness Trainer (Okt 2018), ACT 1 Calisthenics (Mar 2020)
Yogyakarta
Jone Moris Sitorus
ACT 1 Calisthenics (Jun 2021 - unfinished)
Tangerang
Joshua Alif Wendy
Fitness Trainer (Agt 2020), Sports Nutrition (Jun 2020)
Yogyakarta
Juan Christoferson
Sports Nutrition (Feb 2022 - unfinished)
Jakarta
Juheni Nur Fitri
Fitness Trainer (Jul 2017 - unfinished)
Bandung
Julia
Sports Nutrition (Feb 2022 - unfinished)
Pekanbaru
Julianena Hafidza
Fitness Trainer (Nov 2019 - unfinished)
Kediri
Julio Hanimow Yaputra
Fitness Trainer (Mar 2022 - unfinished)
Tangerang Selatan
Julius Juarsa
Sports Nutrition (Mar 2020 - unfinished)
Surabaya
Juliwati
Fitness Trainer (Jul 2022 - unfinished)
Medan
Justian Lesmana
Fitness Trainer (Mar 2021)
Jakarta