| Lakshmi | Devaraj | PSG College of Arts and Science | India | Materials Science | Materials for Energy Storage | worldtopscientists.com |
| Lala | Gahramanli | Baku State University/Nano Research Laboratory | Azerbaijan | Materials Science | Physics/Material Science/Nanomaterials | worldtopscientists.com |
| Lamiae | Talha | Sidi Mohammed Ben Abdellah University | Morocco | Materials Science | Soft Matter | worldtopscientists.com |
| Laura | Bulgariu | Gheorghe Asachi Technical University of Iasi | Romania | Environmental Science | Environemntal remediation | worldtopscientists.com |
| Laura | Castro Santos | Universidade da Coruña | Spain | Engineering | Offshore renewable energies | worldtopscientists.com |
| Laura | Garriga-Grimau | Hospital Universitari Vall d'Hebron | Spain | Medicine and Dentistry | Paediatric Pulmonology (Paediatric Bronchiectasis) | worldtopscientists.com |
| Laura | Machin Galarza | Institute of Pharmacy and Foods, University of Havana | Cuba | Pharmacology, Toxicology and Pharmaceutical Science | Parasitología, Leishmania, endoperoxides | worldtopscientists.com |
| Laura-Mariana | Cismaș | West University of Timisoara | Romania | Energy | Energy Economics | worldtopscientists.com |
| Leandro | Rocha | Federal University of São Carlos (UFSCar) | Brazil | Materials Science | Semiconductors | worldtopscientists.com |
| Lenah | Mukhtar | SFDA | Saudi Arabia | Biochemistry, Genetics and Molecular Biology | AMR | worldtopscientists.com |
| Lenka | Bobulska | University of Prešov, Faculty of Humanities and Natural Sciences, Department of Ecology | Slovakia | Environmental Science | Ecology | worldtopscientists.com |
| Leonardo | Mayorga | Unidad de diagnóstico e investigación en microbiología médica y enfermedades infecciosas. | Mexico | Immunology and Microbiology | Micología médica, Micobacterias | worldtopscientists.com |
| Leonie | Keidel | Department of Ophthalmology, Ludwig Maximilian University Munich | Germany | Medicine and Dentistry | Ophthalmology | worldtopscientists.com |
| Leonor | Cónego | Faculty of Enginerring of University of Porto (FEUP) | Portugal | Other | Digital Media | worldtopscientists.com |
| Letícia | Kakuda | School of Pharmaceutical Sciences of Ribeirão Preto (FCFRP/USP) | Brazil | Pharmacology, Toxicology and Pharmaceutical Science | Cosmetic and phytopharmaceutical technology | worldtopscientists.com |
| Lev | Eppelbaum | Tel Aviv University | Israel | Earth and Planetary Sciences | Geophysics | worldtopscientists.com |
| Lewaa | Hmadeh | Norwegian University of Science and Technology | Norway | Engineering | Drilling Engineering | worldtopscientists.com |
| Liana | Mogilnikova | NUST MISIS | Russia | Materials Science | Hexafferite | worldtopscientists.com |
| Liang | Zhang | Sun Yat-sen University | China | Engineering | Aircraft navigation, guidance and control | worldtopscientists.com |
| Lifang | Guan | tianjin university of science and technology | China | Computer Science | Catalysis | worldtopscientists.com |