Tin Aung San

Tin Aung San
တင်အောင်စန်း
Tin Aung San in 2015
Member-elect of the Pyithu Hluttaw for Ottarathiri, Naypyidaw
Assuming office
16 March 2026
SucceedingVacant
National Security Advisor
Assumed office
31 July 2025
Appointed byNational Defence and Security Council
Prime MinisterNyo Saw
Preceded byMoe Aung
Union Minister 1 for the President's Office
Assumed office
31 July 2025
Appointed byNational Defence and Security Council
PresidentMin Aung Hlaing (acting)
Prime MinisterNyo Saw
Preceded byAung San Suu Kyi
Union Minister for Office of the Prime Minister
In office
18 December 2024 – 31 July 2025
Appointed byState Administration Council
PresidentMin Aung Hlaing (acting)
Preceded byNone
Succeeded byNone
Minister for Defence
In office
3 August 2023 – 18 December 2024
Appointed byState Administration Council
PresidentMyint Swe (acting)
Min Aung Hlaing (acting)
Prime MinisterMin Aung Hlaing
Preceded byMya Tun Oo
Succeeded byMaung Maung Aye
Deputy Prime Minister of Myanmar
In office
1 February 2023 – 31 July 2025
Appointed byState Administration Council
PresidentMyint Swe (acting)
Prime MinisterMin Aung Hlaing
Union Minister for Transport and Communications
In office
3 February 2021 – 3 August 2023
Appointed byState Administration Council
PresidentMyint Swe (acting)
Prime MinisterMin Aung Hlaing
Preceded byThant Sin Maung
Succeeded byMya Tun Oo
Member of the
State Administration Council
In office
2 February 2021 – 31 July 2025
Appointed byCommander-in-Chief of Defence Services
Preceded byCouncil Established
Succeeded byCouncil Dissolved
Commander-in-Chief (Navy)
In office
11 August 2015 – 3 February 2021
PresidentThein Sein
Htin Kyaw
Win Myint
Myint Swe (acting)
Preceded byThura Thet Swe
Succeeded byMoe Aung
Personal details
Born16 October 1960 (1960-10-16) (age 65)
PartyUnion Solidarity and Development
SpouseThan Than Aye
Children1
Alma materDefence Services Academy
Military service
Allegiance Myanmar
Branch/service Myanmar Navy
Years of service1982–2025
Rank Admiral
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "primeminister1". Replace with "prime_minister1".
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "serviceyears". Replace with "service_years".
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "otherparty". Replace with "other_party".
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "primeminister5". Replace with "prime_minister5".
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "primeminister4". Replace with "prime_minister4".
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "smallimage". Replace with "image".
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "primeminister2". Replace with "prime_minister2".
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "primeminister6". Replace with "prime_minister6".

Tin Aung San (Burmese: တင်အောင်စန်း; pronounced [tɪ̀ɰ̃ àʊ̃ sʰáɴ]; born 16 October 1960) is a Burmese navy officer who served as Deputy Prime Minister of Myanmar, a member of the State Administration Council, and the minister for defence. He is currently the union minister 1 for the President's Office as well as the national security advisor to the National Defence and Security Council, and is a member-elect of the Pyithu Hluttaw.