Advocaten Balie Brussel (FR)
- Eric Louis
- Frédéric Loumaye
- Olivier Louppe
- Bernard Louveaux
- Marc Loveniers
- Jimmy Lubana Mangwan
- Irina Lucidi
- David Luff
- Richard Luff
- Marie-Evelyne Lukoff
- Valériann Lukombe
- Delphine Luppens
- Vivian Lurquin
- Vincent Lurquin
- Melissa Lussan
- Isabelle Lutte
- Philip Lux
- Roger Luyckx
- Ndolao Luzeyemo
- Ute Lwowski
