Throughout the world, Mcniel (Mcniel 
) is a very rare masculine first name. The forename Mcniel is habitual in South-eastern Asia, particularly Philippines, where it is a very rare primarily male, but very seldom female name. Much more prevalently, Mcniel is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Mcniel | Philippines, Canada, Australia, United States, South Africa |