| Daniel Hernandez Valadez | Networking Group |  | Ctr |  | 
          
                                                                                        | Emina Herovic | Project Management Office | emina.herovic [at] nist.gov | Fed | Advanced communications, Fire, Health, Public safety, Resilience | 
          
                                                                                        | Peter Herr | Customer Relationship Management Group |  | Ctr |  | 
          
                                                                                        | Jean Herrera | Operations Engineering Group |  | Ctr |  | 
          
                                                                                        | Charles Herrington | Networking Group |  | Ctr |  | 
          
                                                                                        | Adam Herron | Administrative Operations Group | adam.herron [at] nist.gov | Fed |  | 
          
                                                                                        | Harry S. Hertz | Director's Office - HQ | harry.hertz [at] nist.gov | Assoc |  | 
          
                                                                                        | Andrew Herzing | Materials Structure and Data Group | andrew.herzing [at] nist.gov | Fed |  | 
          
                                                                                        | Jared Heser |  | jared.heser [at] nist.gov | Ctr |  | 
          
                                                                                        | Devin Hess | Associate Director for Management Resources - HQ | devin.hess [at] nist.gov | Fed |  | 
          
                                                                                        | Kyle Hess | Facilities Improvement (Gaithersburg) Group | kyle.hess [at] nist.gov | Fed |  | 
          
                                                                                        | Seth Hess | Operations and Maintenance (Gaithersburg) Group | seth.hess [at] nist.gov | Fed |  | 
          
                                                                                        | David Hester | Boulder Microfabrication Facility |  | Ctr |  | 
          
                                                                                        | John W. Hettenhouser | Heat Transfer and Alternative Energy Systems Group | john.hettenhouser [at] nist.gov | Ctr |  | 
          
                                                                                        | Tilak Hewagama |  |  | Fed |  | 
          
                                                                                        | Matthew Heyman | Office of Emerging Technologies | matthew.heyman [at] nist.gov | Assoc |  | 
          
                                                                                        | Michael Heywood | Building Management (Gaithersburg) Group |  | Ctr |  | 
          
                                                                                        | Bob Hickernell | Spin Electronics Group | robert.hickernell [at] nist.gov | Assoc |  | 
          
                                                                                        | James Hickman | Thermodynamics and Kinetics Group | james.hickman [at] nist.gov | Assoc |  | 
          
                                                                                        | Micheal Hicks | Office of Weights and Measures | micheal.hicks [at] nist.gov | Fed | Metrology, Weights and measures | 
          
                                                                                        | Adam Hicks | Security Systems and Access Control Group |  | Fed |  | 
          
                                                                                        | Francis Higgins | Facilities Modernization (Gaithersburg) Group |  | Ctr |  | 
          
                                                                                        | Jessica Higgins | The Material Measurement Laboratory Office of Operations Group | jessica.higgins [at] nist.gov | Fed |  | 
          
                                                                                        | Julian Higgins | Facilities Services Division - HQ |  | Ctr |  | 
          
                                                                                        | Callie Higgins | Nanoscale Reliability Group | callie.higgins [at] nist.gov | Fed | Biomanufacturing, Additive manufacturing, Materials characterization, Polymers, Documentary standards | 
          
                                                                                        | Miller Higgins | Communications Technology Laboratory HQ Gp | miller.higgins [at] nist.gov | Ctr |  | 
          
                                                                                        | Angela R. Hight Walker | Fundamental Electrical Measurements Group | angela.hightwalker [at] nist.gov | Fed |  | 
          
                                                                                        | Majd Hijazi | Structures Group | majd.hijazi [at] nist.gov | Assoc |  | 
          
                                                                                        | Shayna Hilburg | Biomolecular Structure and Function Group | shayna.hilburg [at] nist.gov | Fed |  | 
          
                                                                                        | Jacqueline S Hildebrand | Enterprise Risk Management Office | jacqueline.hildebrand [at] nist.gov | Fed |  | 
          
                                                                                        | Katie Reidy | Information Technology Laboratory Office - HQ | katie.hill [at] nist.gov | Fed |  | 
          
                                                                                        | Kimberly Hill | Materials Structure and Data Group | kimberly.hill [at] nist.gov | Ctr |  | 
          
                                                                                        | Kevin Hill | Public Affairs Office - HQ | kevin.hill [at] nist.gov | Fed |  | 
          
                                                                                        | Heather Hill | Optical Radiation Group | heather.hill [at] nist.gov | Fed |  | 
          
                                                                                        | Logan Hillberry | Quantum Physics - HQ | logan.e.hillberry [at] nist.gov | Fed |  | 
          
                                                                                        | Susan T. Hilton | Emergency Services - HQ | susan.hilton [at] nist.gov | Fed |  | 
          
                                                                                        | Martin Hindel | Technology Partnerships Office - HQ | martin.hindel [at] nist.gov | Fed |  | 
          
                                                                                        | Gregory Hinders | Networking Group |  | Ctr |  | 
          
                                                                                        | Allyson Hineman | Applied and Computational Statistics Group | allyson.hineman [at] nist.gov | Assoc |  | 
          
                                                                                        | Lydia Hines | Fatigue and Fracture Group | lydia.hines [at] nist.gov | Assoc |  | 
          
                                                                                        | La Netta Hines | Building Management (Gaithersburg) Group | lanetta.hines [at] nist.gov | Ctr |  | 
          
                                                                                        | Ian Hines | Complex Microbial Systems Group | ian.hines [at] nist.gov | Fed |  | 
          
                                                                                        | Seth Hinks | Facilities Improvement (Gaithersburg) Group |  | Ctr |  | 
          
                                                                                        | Katherine Hinnant | Fire Fighting Technology Group | katherine.hinnant [at] nist.gov | Fed |  | 
          
                                                                                        | Brian Hinton | Logistics Group |  | Ctr |  | 
          
                                                                                        | Rohini Hiremath | Platform Management Group | rohini.hiremath [at] nist.gov | Fed |  | 
          
                                                                                        | Justin Hitchcock | Operations and Maintenance (Gaithersburg) Group | justin.hitchcock [at] nist.gov | Fed |  | 
          
                                                                                        | Dustin Hite | Time and Frequency - HQ | dustin.hite [at] nist.gov | Fed |  | 
          
                                                                                        | Angela Hitt | Acquisition Operations | angela.hitt [at] nist.gov | Fed |  | 
          
                                                                                        | Megdelawit Hiwot | Workforce Analytics and Technology – HQ | megdelawit.hiwot [at] nist.gov | Fed |  |