Stef Wijlaars

 Stef Marinus Wijlaars (born 19 January 1988) is a Dutch former professional footballer who played as a midfielder. After his playing career, he began working as a youth coach.

Career
He previously played for FC Den Bosch, FK Senica and Sigma Olomouc. He retired as part of amateur club Gemert in 2015 due to injuries.

Post-playing career
In 2017, Wijlaars initiated his career as a youth coach within the Den Bosch youth academy, eventually becoming head of the academy. His trajectory led to his appointment, in 2023, as the coordinator for middle-tier youth teams (under-13 to under-16) at Ajax.