Friends: 16 Easter Eggs You Totally Missed
3. Anastassakis
In The One With Monica And Chandler's Wedding: Part 1, Rachel is rushing around trying to find a minister for the ceremony, when she comes across a sign for a Greek wedding.
She has a slight struggle reading out the two names, before dashing in to find the minister. The joke here is that Aniston is actually of Greek descent, and her family name was originally Anastassakis, before her father changed it to Aniston when the family moved to the USA.