It is named for American astronomer and physicist Samuel Pierpont Langley.
Langley Research Center | Langley | Langley, Virginia | Langley, Berkshire | Samuel Pierpont Langley | Fort Langley | Edmund of Langley, 1st Duke of York | Roger Langley | Langley Porter Psychiatric Institute | Langley Mill | Langley Field | Langley Castle | Kings Langley | Asuka Langley Soryu | Abbots Langley | Langley Park | Langley Green | Edmund of Langley | Bruno Langley | Timothy Langley | Sir Robert Harvey, 1st Baronet, of Langley Park | Noel Langley | Langley Priory | Langley Park School for Boys | Langley Park, County Durham | Langley Hall | Langley Green, West Midlands | Langley (B.C.) | John W. Langley | J. Batty Langley |