What is the meaning of cummins in Tamil?

The word "Cummins" is an English surname and doesn't have a direct translation in Tamil. It's likely derived from a place name or a profession.

If you're looking for the Tamil equivalent of a specific meaning associated with "Cummins", please provide more context.

For example, if "Cummins" refers to the Cummins Inc. company, then a suitable Tamil equivalent might be "காமின்ஸ் நிறுவனம்" (Cummins Niruvanam) which translates to "Cummins Company."