Correct: the Physiocs, the Hyders, the Witkopps, the Millers, the Evelyns

Incorrect: the Physioc’s, the Hyder’s, the Witkopp’s, the Miller’s, the Evelyn’s

I know you’re wondering about those names that end in “s” or “z”. What about them, you ask?

Correct: the Ayerses, the Cappses, the Corneliuses, the Martinezes

Now, I do not care for Ayerses. It looks wonky to me. So I opt for a rewrite.

Also Correct: the Ayers Family, the Capps Family, the Cornelius Family

Please, please, pretty please, do not add an apostrophe to your last name when you’re trying to make it plural.

And if you’re still not sure how to make your last name plural, email and ask me. I’ll hook you up!