| 1 | WLE | Wheeling & Lake Erie Ry. | 4/1938-10/1957 | | NAKINA |
| 2 | WLE | Wheeling & Lake Erie Ry. (New York, Chicago and St. Louis R.R. Co.) | 4/1961-7/1965 | | NAKINA |
| 3 | WLE | Wheeling & Lake Erie Ry. (Norfolk and Western Ry.) | 4/1970 | | NAKINA |
| 4 | WLE | Wheeling & Lake Erie | 1/1975-1/1980 | | NAKINA |
| 5 | WLE | Wheeling & Lake Erie Ry. | 4/38-10/57 | | NRHS |
| 6 | WLE | Wheeling & Lake Erie Ry. (New York, Chicago and St. Louis R.R. Co.) | 4/61-7/65 | | NRHS |
| 7 | WLE | Wheeling & Lake Erie Ry. (Norfolk and Western Ry.) | Apr-70 | | NRHS |
| 8 | WLE | Wheeling & Lake Erie | 1/75-1/80 | | NRHS |
| 9 | WLE | Westfälische Landeseisenbahn GmbH | Lippstadt | D | privat-bahn.de |
| 10 | WLE | NORFOLK SOUTHERN RAILWAY COMPANY [NORFOLK & WESTERN RWY.; NEW YORK, CHICAGO & ST. LOUIS RAILROAD CO.; WHEELING & LAKE ERIE RWY. (1880-1949)] | | | PWRC |
| 11 | WLE | Wheeling and Lake Erie Railway | | | RSRV |
| 12 | WLE | Westfälische Landeseisenbahn GmbH | | D | TRAFFIC |
| 13 | WLE | Westfälische Landeseisenbahn | | DE | VKM |
| 14 | WLEA | WALTER LEASING LLC | | | SCAC4 |
| 15 | WLEE | WHITE, LEE M INC | | | SCAC4 |
| 16 | WLEH | WILLE TRANSPORT INC | | | SCAC4 |
| 17 | WLEL | WHITELINE EXPRESS, LTD | | | SCAC1 |
| 18 | WLEL | WHITELINE EXPRESS LTD | | | SCAC4 |
| 19 | WLEM | WILEY LOUISE EXPRESS LLC | | | SCAC4 |
| 20 | WLEN | WHALENS INC | | | SCAC4 |
| 21 | WLEQ | WHITE LIGHTENING EXPRESS INC | | | SCAC4 |
| 22 | WLER | Wheeling & Lake Erie Railway Company | Real: WE | USA | TRAFFIC |
| 23 | WLEV | WHITE LINE EXPRESS INC | | | SCAC4 |
| 24 | WLEY | WILEY, VIRGIL DISTRIBUTING | | | SCAC4 |
