As a Hindi name
No reading on this path — this spelling has no entry in our Hindi sources, and no near neighbour is attested there either. We say so rather than invent one.
As a Sanskrit word
Meaning
The gangetic porpoise. E. culumpa to cut, ini aff.
Verified derivationWhy this matches what you typed
The spelling you confirmed, चुलुम्पिन्, is itself a dictionary headword — no grammatical transformation stands between what you typed and the meaning above.
Dictionary citations
Monier-Williams (1899) · चुलुम्पिन्
culumpin m. = ˚lukin, L.
Wilson (1832) · चुलुम्पिन्
culumpin m. (-mpī) The gangetic porpoise. E. culumpa to cut, ini aff.
Caveats
Sources contain errors and engines have limits; every claim above carries its citation so you can verify it. This is guidance about names and their sources — not religious or astrological consultation. How we work · Our sources