Quiz: Padres pitchers with at least one 12 strikeout game

Sixteen different pitchers have struck out 12 or more batters in a game as a member of the Padres for a total of 32 times. How many can you name?

As clues of sorts, I have included how many times each pitcher has done the deed, along with their highest total of strikeouts in a game. As usual, only last names are needed. After you get done, be sure to enter your total in the poll and don't forget to use spoiler bars where needed in your comments.