Globally, Mcgregor-Langley (Mcgregor-Langley 
) is an extremely rare unknown gender given name. Much more frequently, Mcgregor-Langley is the last name as well as the forename. Parts of the name also exists independently as a last name Mcgregor, and a last name Langley.
| VARIANT | COUNTRY |
|---|---|
| Mcgregor-Langley | South Africa |