Comet Neujmin may refer to any of the comets below that were discovered by Georgian/Russian astronomer, Grigory N. Neujmin, between 1913 and 1941: 25D/Neujmin 2 28P/Neujmin 1 42P/Neujmin 3 57P/du Toit–Neujmin–Delporte 58P/Jackson–Neujmin C/1914 M1 (Neujmin)