L
- Cornelius Lanczos (Lanczos tensor, van Stockum dust),
- Lev D. Landau (LL complex, textbook),
- Kayll Lake (GRTensorII, Lake method for generating static spherically symmetric perfect fluids),
- Georges-Henri Lemaître (cosmological model, LTB dust, Lemaître chart on Schwarzschild vacuum),
- José P. S. Lemos (Black holes with horizons with toroidal topology),
- Josef Lense (Lense/Thirring precession),
- Tullio Levi-Civita (static vacuums, C-metric; see also related list below),
- R. M. Lewis (chart for Ernst vacuums),
- André Lichnerowicz (3+1 formalism, matching conditions, Lichnerowicz equation),
- Evgeny M. Lifshitz (Landau–Lifschitz gravitational energy-momentum complex, BKL conjecture, textbook),
- Alan P. Lightman (problem book),
- Hendrik Lorentz (Hamilton's principle, Coordinate-free formulation)
Read more about this topic: Contributors To General Relativity