Age of UK Prime Ministers

Rishi Sunak
Date of Birth: 12 May 1980
Age: 44 years, 9 months, 10 days
Or: 537 months, 10 days
2336 weeks, 5 days
16357 days
392569 hours
23554140 minutes
1413248400 seconds
Liz Truss
Date of Birth: 26 July 1975
Age: 49 years, 6 months, 27 days
Or: 594 months, 27 days
2587 weeks
18109 days
434616 hours
26076960 minutes
1564617600 seconds
David Cameron
Date of Birth: 9 October 1966
Age: 58 years, 4 months, 13 days
Or: 700 months, 13 days
3045 weeks, 6 days
21321 days
511704 hours
30702240 minutes
1842134400 seconds
Boris Johnson
Date of Birth: 19 June 1964
Age: 60 years, 8 months, 3 days
Or: 728 months, 3 days
3166 weeks, 1 day
22163 days
531912 hours
31914720 minutes
1914883200 seconds
Keir Starmer
Date of Birth: 2 September 1962
Age: 62 years, 5 months, 20 days
Or: 749 months, 20 days
3259 weeks, 6 days
22819 days
547656 hours
32859360 minutes
1971561600 seconds
Theresa May
Date of Birth: 1 October 1956
Age: 68 years, 4 months, 21 days
Or: 820 months, 21 days
3568 weeks, 5 days
24981 days
599544 hours
35972640 minutes
2158358400 seconds
Tony Blair
Date of Birth: 6 May 1953
Age: 71 years, 9 months, 16 days
Or: 861 months, 16 days
3746 weeks, 3 days
26225 days
629400 hours
37764000 minutes
2265840000 seconds
Gordon Brown
Date of Birth: 20 February 1951
Age: 74 years, 2 days
Or: 888 months, 2 days
3861 weeks, 4 days
27031 days
648744 hours
38924640 minutes
2335478400 seconds
Name Date Age Next Birthday Younger Than Older Than
youngest Rishi Sunak 12 May 1980 44 years, 9 months, 10 days 12 May 2025
or in 2 months, 20 days
or in 79 days
Liz Truss by 4 years, 9 months, 16 days
David Cameron by 13 years, 7 months, 3 days
Boris Johnson by 15 years, 10 months, 23 days
Keir Starmer by 17 years, 8 months, 10 days
Theresa May by 23 years, 7 months, 11 days
Tony Blair by 27 years, 6 days
Gordon Brown by 29 years, 2 months, 22 days
Liz Truss 26 July 1975 49 years, 6 months, 27 days 26 July 2025
or in 5 months, 4 days
or in 154 days
David Cameron by 8 years, 9 months, 17 days
Boris Johnson by 11 years, 1 month, 7 days
Keir Starmer by 12 years, 10 months, 24 days
Theresa May by 18 years, 9 months, 25 days
Tony Blair by 22 years, 2 months, 20 days
Gordon Brown by 24 years, 5 months, 6 days
Rishi Sunak by 4 years, 9 months, 16 days
David Cameron 9 October 1966 58 years, 4 months, 13 days 9 October 2025
or in 7 months, 17 days
or in 229 days
Boris Johnson by 2 years, 3 months, 20 days
Keir Starmer by 4 years, 1 month, 7 days
Theresa May by 10 years, 8 days
Tony Blair by 13 years, 5 months, 3 days
Gordon Brown by 15 years, 7 months, 19 days
Rishi Sunak by 13 years, 7 months, 3 days
Liz Truss by 8 years, 9 months, 17 days
Boris Johnson 19 June 1964 60 years, 8 months, 3 days 19 June 2025
or in 3 months, 28 days
or in 117 days
Keir Starmer by 1 year, 9 months, 17 days
Theresa May by 7 years, 8 months, 18 days
Tony Blair by 11 years, 1 month, 13 days
Gordon Brown by 13 years, 3 months, 30 days
Rishi Sunak by 15 years, 10 months, 23 days
Liz Truss by 11 years, 1 month, 7 days
David Cameron by 2 years, 3 months, 20 days
Keir Starmer 2 September 1962 62 years, 5 months, 20 days 2 September 2025
or in 6 months, 11 days
or in 192 days
Theresa May by 5 years, 11 months, 1 day
Tony Blair by 9 years, 3 months, 27 days
Gordon Brown by 11 years, 6 months, 13 days
Rishi Sunak by 17 years, 8 months, 10 days
Liz Truss by 12 years, 10 months, 24 days
David Cameron by 4 years, 1 month, 7 days
Boris Johnson by 1 year, 9 months, 17 days
Theresa May 1 October 1956 68 years, 4 months, 21 days 1 October 2025
or in 7 months, 9 days
or in 221 days
Tony Blair by 3 years, 4 months, 25 days
Gordon Brown by 5 years, 7 months, 11 days
Rishi Sunak by 23 years, 7 months, 11 days
Liz Truss by 18 years, 9 months, 25 days
David Cameron by 10 years, 8 days
Boris Johnson by 7 years, 8 months, 18 days
Keir Starmer by 5 years, 11 months, 1 day
Tony Blair 6 May 1953 71 years, 9 months, 16 days 6 May 2025
or in 2 months, 14 days
or in 73 days
Gordon Brown by 2 years, 2 months, 16 days
Rishi Sunak by 27 years, 6 days
Liz Truss by 22 years, 2 months, 20 days
David Cameron by 13 years, 5 months, 3 days
Boris Johnson by 11 years, 1 month, 13 days
Keir Starmer by 9 years, 3 months, 27 days
Theresa May by 3 years, 4 months, 25 days
oldest Gordon Brown 20 February 1951 74 years, 2 days 20 February 2026
or in 11 months, 29 days
or in 363 days
Rishi Sunak by 29 years, 2 months, 22 days
Liz Truss by 24 years, 5 months, 6 days
David Cameron by 15 years, 7 months, 19 days
Boris Johnson by 13 years, 3 months, 30 days
Keir Starmer by 11 years, 6 months, 13 days
Theresa May by 5 years, 7 months, 11 days
Tony Blair by 2 years, 2 months, 16 days