To designate the facility of the United States Postal Service located at 46164 Westlake Drive in Sterling, Virginia, as the Firefighter Trevor Brown Post Office Building.

This bill renames a U.S. Postal Service facility at 46164 Westlake Drive in Sterling, Virginia, as the "Firefighter Trevor Brown Post Office Building" to honor Firefighter Trevor Brown. It requires all future federal references to that specific location to use the new name. The bill affects only the postal facility's official designation and has no policy or funding provisions. (Procedural naming resolution, 2 sentences)