Payrus - Papaya

Sans - S I n s

Mettaton - Metal

Alphys - Simpsons

Undyne - s a r d I n e s

Catty - (Please don't call her--) Pussycat

Bratty - Seeyalateralligator

Jerry - Jerry

Shyren - Ren

Whimsun - Whisper

Loox - Mike Wasowski

Frisk - No.

Napstablook - Casper

OnionSan - Onion s a n s

Froggit - LeapFrog