Source : Webster's Revised Unabridged Dictionary (1913)

Snuffer \Snuff"er\, n.
   1. One who snuffs.

   2. (Zo["o]l.) The common porpoise.

Source : WordNet®

snuffer
     n 1: a cone-shaped implement with a handle; for extinguishing
          candles
     2: a person who snuffs out candles
     3: a person who uses snuff [syn: {snuff user}]