Quote from asdfghj7:
XYZ is currently at 15
We buy one 3 month 15 put for 3pt and
sell two 12.5 puts for 1.5 each

Quote from dagnyt:
Stock price not relevant
Option premium not relevant
This spread has different names
It's a put front spread
It's a ratioed put vertical spread
It's a butterfly, missing one leg
But I'd go with 'front spread'
Mark