Caio Signoretti

Fitness Instructor

Birthplace Brazil

#341,199 Most Popular

About

Brazilian personal trainer, fitness educator, YouTuber, and entrepreneur known for being the founder of the online fitness platform CAION TREINO. He is also known for his YouTube channel where he shares workout tutorials, training education, and fat loss and muscle building programs focused on achieving results 100% naturally without the use of hormones or performance enhancing substances which has helped him amass a large following of over 2.1 million subscribers.

Before fame

He initially worked as a traditional personal trainer in gyms. He began his career in fitness in 2011 and gained experience training clients in person and developing his own coaching philosophy. He transitioned into the online fitness space by officially launching the CAION TREINO brand in 2017.

Trivia

He launched the CAION TREINO mobile app in November 2021. He began hosting the fitness and health podcast CAION CAST in 2019. He appeared as a speaker at Hotmart Fire 2025.

Family life

He is from Brazil and has family ties in Minas Gerais, Brazil.

Associated with

He has hosted Monica Bousquet on CAION CAST where they discussed fitness and mindset for people over 50. He has also referenced and created content related to Renato Cariani.