After All These Years, Grandma and Grandpa Are Still Going Strong

Check out grandfather nicknames from around the world from Grandparents.com:

1. African: Babu
2. Armenian: Papik
3. Australia: Waayamaa or Garrimaay
4. Cajun: PawPaw
5. Chinese: YeYe or Wai Gong
6. Dutch: Grootvader 
7. French:  Pépère
8. German: Opa
9. Greek: Pappous
10. Hindi: Daa-daa-jee
11. Hebrew: Saba
12. Irish: Daidoe or Daddo>
13. Italian: Nonno
14. Japanese: Sofu
15. Korean: Halabeoji
16. Portuguese: Avo
17. Russian: Dedushka
18. Spanish: Abuelita 
19. Swedish: Farfar or Morfar
20. Yiddish: Zaide

Source: Flickr user bigbirdz