Here are few series I have watched and which I remember right now -
1. Prison Break (Haven't watched the new season which came last year when they rebooted the series)
2. White Collar
3. Dexter (Haven't watched last episode of last season. Couldn't gather enough strength to watch it as it's very sad ending)
4. Breaking Bad
5. Game of Thrones
6. Stranger Things
7. The Walking Dead
8. Flash (Haven't watched season 4)
9. Sherlock (Haven't watched season 4)
10. House MD
11. The Newsroom
12. Coupling
13. Arrested Devleopment (Haven't watched season 4)
14. Friends
15. Big Bang Theory (Haven't watched season 11)
16. Two and Half Men
17. How I met your mother
18. Anger Management
19. Modern Family (Haven't watched season 9)
20. Silicon Valley ( Currently watching season 4)
21. Seinfeld
22. Full Metal Alchemist (original)
23. One Piece (Haven't watched since last 6 months. Absolutely no spoilers)
24. Avatar (Only first two seasons)
25. DBZ
26. DBGT
27. Prince of Tennis (First 50 episodes. Couldn't find other episodes)
28. Swords Art Online (Season 1 only)
29. Bleach (Maybe half. Couldn't find other episodes)
30. Death Note
31. Code Geass (More than half. After some point, I got so sad due to some incident, I stopped watching. Now can't find them)
I will update the list when I remember other ones.