manu - mech
- manufacturing engineer
- marine engineer
- marine motors and engines mechanical engineer
- marine surveyor
- marine technician
- marketing technician
- mašinų gamybos technikas
- matavimo aparatūros technikas
- materials engineer
- mathématicien analyste
- mathématicien de l’aéronautique
- mathématicien du vol
- measuring equipment technician
- mécatronicien