The bill H. 5192 is a concurrent resolution introduced in the South Carolina General Assembly to honor Officer Robert Gilmore Johnston by naming a portion of Johnston Street in Rock Hill, York County, as "Officer Robert Gilmore Johnston Memorial Street." The designated section runs from the on-ramp to Dave Lyle Boulevard to South Wilson Street. The resolution also requests the Department of Transportation to erect appropriate markers or signs at this location to commemorate the officer.

Officer Johnston, who served on the police force in Fort Mill and later in Rock Hill, tragically died in the line of duty in 1906 due to an accidental discharge of his firearm. He was posthumously inducted into the South Carolina Law Enforcement Officers Hall of Fame in 2020. The resolution emphasizes the importance of remembering and honoring fallen law enforcement officers like Johnston, and it seeks to ensure that his legacy is recognized in the community.