Lawyers Brussels Bar Association (NL)
- Filip Malfait
- Milka Malfait
- Delphine Mallien
- Michaël Mallien
- Lukas Maly
- Nina Mampaey
- Byron Maniatis
- Catherine M. Manley
- Birgit Mannaerts
- Stijn Mans
- Bhangav Mansatta
- José Manuel Azcona Muñoz
- Gerlinde Marchal
- Benjamin Marchandise
- Freya Mareels
- Michael Marelus
- Dimitri Margery
- Christoph Maricau
- Jan Marien
- Katrien Maris
