How about names that fit certain categories? (And let's not do the vulgar ones, okay? You know which ones I mean. Don't worry, Dick Pole will be in the next post anyway.)
Starting with
Money
Don Money
Norm Cash (yes, I know there's also Dave Cash and Kevin Cash but there's no real need to list multiples)
Brad Penny
Hunter Pence
Curt Schilling
Reid Nichols
John Buck
Spending Money
David Price
Chris Sale
Oscar Gamble
Mookie Betts