What is the name of the punctuation mark !: exclamation point. What is the name of the punctuation mark ;: semicolon. What is the name of the punctuation mark . . : ellipses. What is the name of the punctuation mark ,: comma. What is the name of the punctuation mark Bob's: apostrophe. What is the name of the punctuation mark " ": quotation marks. What is the name of the punctuation mark :: colon