| Michael Lamontagne | Biophysical and Biomedical Measurement Group | michael.lamontagne [at] nist.gov | Assoc |  | 
          
                                                                                        | Maria Lampkin | Emergency Services - HQ | maria.lampkin [at] nist.gov | Ctr |  | 
          
                                                                                        | Damian Lancelotta | Logistics Group | damian.lancelotta [at] nist.gov | Fed |  | 
          
                                                                                        | Alexander Landauer | Security Technologies Group | alexander.landauer [at] nist.gov | Fed | Materials characterization, Polymers, Image and signal processing, Dimensional metrology, Optical / photometry / laser metrology | 
          
                                                                                        | Rebeca Landeros | Reactor Operations and Engineering Group | rebeca.landeros [at] nist.gov | Ctr |  | 
          
                                                                                        | Jennifer Landry | Remote Sensing Group |  | Fed |  | 
          
                                                                                        | Anne Lane | Communications Technology Laboratory HQ Gp | anne.lane [at] nist.gov | Fed |  | 
          
                                                                                        | Alexander Lane | Facilities Improvement (Gaithersburg) Group |  | Ctr |  | 
          
                                                                                        | Elsie Lane | Applied and Computational Mathematics - HQ | elsie.lane [at] nist.gov | Fed |  | 
          
                                                                                        | Julia Lane | Office of Emerging Technologies |  | Assoc |  | 
          
                                                                                        | Richard Lane | Engineering Research Support Group |  | Ctr |  | 
          
                                                                                        | Brandon Lane | Production Systems Group | brandon.lane [at] nist.gov | Assoc | Additive manufacturing, Machining, Process measurement and control, Optical / photometry / laser metrology, Thermometry metrology | 
          
                                                                                        | Brian Lang | Inorganic Chemical Metrology Group | brian.lang [at] nist.gov | Fed |  | 
          
                                                                                        | Selim Lange | Enterprise Continuous Diagnostics and Monitoring Group | selim.lange [at] nist.gov | Fed |  | 
          
                                                                                        | Stephen Langer | Mathematical Software Group | stephen.langer [at] nist.gov | Fed |  | 
          
                                                                                        | Divya Soni | Acquisition Policy and Reimbursable Agreements | divya.langhnoja [at] nist.gov | Fed |  | 
          
                                                                                        | Jason Lanham | Facilities Improvement (Gaithersburg) Group |  | Ctr |  | 
          
                                                                                        | Tiko Lansdowne | Operations Engineering Group |  | Ctr |  | 
          
                                                                                        | Kaitlyn Laohoo | National Cybersecurity Center of Excellence | kaitlyn.laohoo [at] nist.gov | Ctr |  | 
          
                                                                                        | Hicham Laoudi | Custom Applications Development Group | hicham.laoudi [at] nist.gov | Fed |  | 
          
                                                                                        | Jason Lapano |  |  | Assoc |  | 
          
                                                                                        | Colton Lapp | Office of Emerging Technologies | colton.lapp [at] nist.gov | Fed |  | 
          
                                                                                        | Penny Lapthorne | Facilities Services Division - HQ |  | Assoc |  | 
          
                                                                                        | Andy Lara | Facilities Improvement (Gaithersburg) Group |  | Ctr |  | 
          
                                                                                        | Thomas C Larason | Optical Radiation Group | thomas.larason [at] nist.gov | Fed | Optical / photometry / laser metrology, Optical physics and communications, Accreditation, Calibration services, Reference instruments | 
          
                                                                                        | Jerome LaRosa | Radioactivity Group | jerome.larosa [at] nist.gov | Fed |  | 
          
                                                                                        | Rosa Larreinaga Carias | Facilities Improvement (Gaithersburg) Group |  | Ctr |  | 
          
                                                                                        | Michael Andrew LaRue | The Material Measurement Laboratory Office of Operations Group | michael.larue [at] nist.gov | Fed |  | 
          
                                                                                        | Connie LaSalle | Applied Cybersecurity - HQ | connie.lasalle [at] nist.gov | Fed |  | 
          
                                                                                        | Sharon J. Laskowski | Information Access - HQ | sharon.laskowski [at] nist.gov | Assoc |  | 
          
                                                                                        | Tyler Lassen | Building Management (Gaithersburg) Group |  | Ctr |  | 
          
                                                                                        | Madilyn Barnard | Building Management (Gaithersburg) Group | madilyn.barnard [at] nist.gov | Ctr |  | 
          
                                                                                        | Arne Lassen | Operations and Maintenance (Gaithersburg) Group | arne.lassen [at] nist.gov | Fed |  | 
          
                                                                                        | Noah Last | Material Measurement Laboratory - HQ | noah.last [at] nist.gov | Fed |  | 
          
                                                                                        | Mark Latonero | Director's Office - HQ | mark.latonero [at] nist.gov | Fed |  | 
          
                                                                                        | June W. Lau | Research Data and Computing Office – HQ | june.lau [at] nist.gov | Fed | Magnetoelectronics, Data and informatics, Materials characterization, Nanomagnetics | 
          
                                                                                        | Timothy Lau | Information Systems Group |  | Fed |  | 
          
                                                                                        | John Laughlin | Quantitative Nanostructure Characterization Group |  | Ctr |  | 
          
                                                                                        | Amy Laughter | Human Resources Management Office - HQ | amy.laughter [at] nist.gov | Fed |  | 
          
                                                                                        | Lizbeth Laureano-Perez | Radioactivity Group | lizbeth.laureano-perez [at] nist.gov | Fed |  | 
          
                                                                                        | Damian Lauria | Lab Automation Group | damian.lauria [at] nist.gov | Fed |  | 
          
                                                                                        | Alexander Lauterbach | Facilities Improvement (Gaithersburg) Group |  | Ctr |  | 
          
                                                                                        | David A LaVan | National Advanced Packaging Manufacturing Program Group | david.lavan [at] chips.gov | Fed |  | 
          
                                                                                        | Priya Lavappa | Engineering Laboratory Data, Security, Technology Group | priya.lavappa [at] nist.gov | Fed |  | 
          
                                                                                        | Matthew LaVeck | Computer Facilities Group | matthew.laveck [at] nist.gov | Ctr |  | 
          
                                                                                        | John R. Lawall | Photonics and Optomechanics Group | john.lawall [at] nist.gov | Fed |  | 
          
                                                                                        | Jennifer Lawrence | Community Resilience Group |  | Assoc |  | 
          
                                                                                        | Leroy Lawrence | Facilities Modernization (Gaithersburg) Group |  | Ctr |  | 
          
                                                                                        | Jeffrey Lawrence | Surface and Trace Chemical Analysis Group | jeffrey.lawrence [at] nist.gov | Fed |  | 
          
                                                                                        | James F. Lawrence | Mathematical Analysis and Modeling Group | james.lawrence [at] nist.gov | Fed |  |