full name | jurisdiction | official position | term of leadership Mishal Al-Ahmad Al-Jaber Al-Sabah | Kuwait | ruler | Saturday, December 16, 2023 to present Tamim bin Hamad Al Thani | Qatar | ruler | Tuesday, June 25, 2013 to present

| Tamim bin Hamad Al Thani | Mishal Al-Ahmad Al-Jaber Al-Sabah official position | ruler | ruler country | Qatar | Kuwait start date | June 25, 2013 (12 yr 6 mo 21 days ago) | December 16, 2023 (2 yr 1 mo ago)