| Luis A. Luyo | Heat Transfer and Alternative Energy Systems Group | luis.luyo [at] nist.gov | Fed |  | 
          
                                                                                        | Vilma Luyo | Administrative Operations Group | vilma.luyo [at] nist.gov | Fed |  | 
          
                                                                                        | Gerard Ly | Desktop Support Group | gerard.ly [at] nist.gov | Fed |  | 
          
                                                                                        | Steven Ly | Accounts Payable Group | steven.ly [at] nist.gov | Fed |  | 
          
                                                                                        | Greg Ly | Enterprise Cloud Communications Group | greg.ly [at] nist.gov | Fed |  | 
          
                                                                                        | Yvette Ly | Accounts Receivable Group | yvette.ly [at] nist.gov | Fed |  | 
          
                                                                                        | Kathy Lynch | Platform Services Division - HQ | kathy.lynch [at] nist.gov | Fed |  | 
          
                                                                                        | Jeffrey W Lynn | Neutron-Condensed Matter Science Group | jeffrey.lynn [at] nist.gov | Assoc | Superconductors, Neutron research | 
          
                                                                                        | Kevin Lynn | Facilities Improvement (Boulder) Group |  | Ctr |  | 
          
                                                                                        | Sarah Lyon | Communications Technology Laboratory HQ Gp | sarah.lyon [at] nist.gov | Fed |  | 
          
                                                                                        | Benjamin Lyon | Advanced Electronics Group |  | Assoc |  | 
          
                                                                                        | Julius Lyons | Facilities Improvement (Boulder) Group |  | Ctr |  | 
          
                                                                                        | Alexis Lyritzis | Operations Engineering Group |  | Ctr |  | 
          
                                                                                        | Mrs. Courteney B. Lytch | CHIPS Research & Development Program Headquarters – HQ | courteney.lytch [at] chips.gov | Fed |  | 
          
                                                                                        | Sichong Ma | Ion Storage Group | sichong.ma [at] nist.gov | IntlAssoc |  | 
          
                                                                                        | David Ma |  |  | Assoc |  | 
          
                                                                                        | Lijun Ma | Quantum Information Group | lijun.ma [at] nist.gov | Fed |  | 
          
                                                                                        | Zhaohui Ma | Photonics and Optomechanics Group | zhaohui.ma [at] nist.gov | IntlAssoc |  | 
          
                                                                                        | Yao Ma | Shared Spectrum Metrology Group | yao.ma [at] nist.gov | Fed |  | 
          
                                                                                        | Carter Maas | Networking Group |  | Ctr |  | 
          
                                                                                        | Zineb Maasaoui | Software Quality Group | zineb.maasaoui [at] nist.gov | IntlAssoc |  | 
          
                                                                                        | Rachael Maccado | Office of Acquisition and Agreements Management - HQ | rachael.maccado [at] nist.gov | Fed |  | 
          
                                                                                        | William A MacCrehan | Organic Chemical Metrology Group | william.maccrehan [at] nist.gov | Assoc |  | 
          
                                                                                        | Samuel J MacDavid | Reactor Operations and Engineering Group | samuel.macdavid [at] nist.gov | Fed |  | 
          
                                                                                        | Katie MacFarland | Applied Cybersecurity - HQ | katie.macfarland [at] nist.gov | Fed |  | 
          
                                                                                        | James Macias | Boulder Facilities Maintenance- HQ |  | Ctr |  | 
          
                                                                                        | Jennifer Mack | CHIPS Research & Development Program Headquarters – HQ | jennifer.mack [at] chips.gov | Ctr |  | 
          
                                                                                        | Wayne Mack | Facilities Improvement (Gaithersburg) Group |  | Ctr |  | 
          
                                                                                        | John MacKenty | Remote Sensing Group |  | Assoc |  | 
          
                                                                                        | Kyle Madaio | CHIPS Research & Development Program Headquarters – HQ | kyle.madaio [at] chips.gov | Ctr |  | 
          
                                                                                        | Sophia Madelone | CHIPS Research & Development Program Headquarters – HQ | sophia.madelone [at] chips.gov | Ctr |  | 
          
                                                                                        | Advait Madhavan |  | advait.madhavan [at] nist.gov | Fed |  | 
          
                                                                                        | Raj Madhavan | International Standards Policy and Coordination Group | rajmadhavan [at] nist.gov | Fed | Standards | 
          
                                                                                        | Andrew Madison | Nanostructure Fabrication and Measurement Group | andrew.madison [at] nist.gov | Assoc |  | 
          
                                                                                        | Mark S. Madsen | Director's Office - HQ | mark.madsen [at] nist.gov | Fed |  | 
          
                                                                                        | Cameron Maes | Facilities Improvement (Boulder) Group |  | Ctr |  | 
          
                                                                                        | Raymond Maes | Facilities Improvement (Boulder) Group |  | Ctr |  | 
          
                                                                                        | Katherine Magaha | Workforce Programs – HQ | katherine.magaha [at] nist.gov | Fed |  | 
          
                                                                                        | Jay Magallones | Operations Engineering Group |  | Ctr |  | 
          
                                                                                        | January Magyar | Acquisition Policy and Reimbursable Agreements | january.magyar [at] nist.gov | Fed |  | 
          
                                                                                        | Rahul Mahajan | CBS Feeder System Support Group | rahul.mahajan [at] nist.gov | Ctr |  | 
          
                                                                                        | Kishalay Mahato | Microsystems and Nanotechnology - HQ | kishalay.mahato [at] nist.gov | IntlAssoc |  | 
          
                                                                                        | Fateme Mahdikhany | Quantum Nanophotonics Group | fateme.mahdikhany [at] nist.gov | Assoc |  | 
          
                                                                                        | Stephane Mahe |  |  | Ctr |  | 
          
                                                                                        | Muneesh Maheshwari | Microsystems and Nanotechnology - HQ | muneesh.maheshwari [at] nist.gov | IntlAssoc |  | 
          
                                                                                        | Farzad Mahfouzi |  | farzad.mahfouzi [at] nist.gov | Assoc |  | 
          
                                                                                        | Chana Mahl-Simmons | National Cybersecurity Center of Excellence | chana.mahl-simmons [at] nist.gov | Ctr |  | 
          
                                                                                        | Yasir Mahmood | Thermodynamics and Kinetics Group | yasir.mahmood [at] nist.gov | IntlAssoc |  | 
          
                                                                                        | Yusuf Mahmoud | Reactor Operations and Engineering Group | yusuf.mahmoud [at] nist.gov | Assoc |  | 
          
                                                                                        | Amy Mahn | Cybersecurity and Privacy Applications Group | amy.mahn [at] nist.gov | Fed |  |