Mathieu Jonckheere
Belgian YouTuber
Mathieu Jonckheere (born 2 November 1989) is a Belgian YouTuber. His YouTube channel, MATH, had about 1.9 million subscribers in June 2025, up from 1.6 million in July 2021. On X, as 
Msefaitdesfilms, he had about 128,000 followers in February 2023.
Mathieu Jonckheere’s social media accounts
3 external identifiers
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