Is actor Jack Gleeson related to Jackie Gleason?

Related questions

1. What happened to the Joker after the Dark Knight?
2. What is Robin's real name?
3. Did Rachel die after Benjamin birth?
4. Who is the real Ra's al Ghul?
5. Was Batman trained by Ra's al Ghul?
6. Why did Katie Holmes not do the sequel The Dark Knight?
7. Was Joffrey in Batman Begins?
8. Will Will Smith play deadshot again?
9. Why did Batman not save Rachel?
10. Did Oliver become Ra's al Ghul?

Tags

1. #irish
2. #gleeson
3. #thrones
4. #gleason
5. #joffrey
6. #television
7. #confused
8. #series
9. #known
10. #jackie
11. #baratheon
12. #hurler
13. #actor
14. #portrayal