Age of UK Prime Ministers

Rishi Sunak
Date of Birth: 12 May 1980
Age: 45 years, 9 months, 19 days
Or: 549 months, 19 days
2390 weeks, 1 day
16731 days
401545 hours
24092700 minutes
1445562000 seconds
Liz Truss
Date of Birth: 26 July 1975
Age: 50 years, 7 months, 5 days
Or: 607 months, 5 days
2640 weeks, 3 days
18483 days
443592 hours
26615520 minutes
1596931200 seconds
David Cameron
Date of Birth: 9 October 1966
Age: 59 years, 4 months, 22 days
Or: 712 months, 22 days
3099 weeks, 2 days
21695 days
520680 hours
31240800 minutes
1874448000 seconds
Boris Johnson
Date of Birth: 19 June 1964
Age: 61 years, 8 months, 12 days
Or: 740 months, 12 days
3219 weeks, 4 days
22537 days
540888 hours
32453280 minutes
1947196800 seconds
Keir Starmer
Date of Birth: 2 September 1962
Age: 63 years, 6 months, 1 day
Or: 762 months, 1 day
3313 weeks, 2 days
23193 days
556632 hours
33397920 minutes
2003875200 seconds
Theresa May
Date of Birth: 1 October 1956
Age: 69 years, 5 months, 2 days
Or: 833 months, 2 days
3622 weeks, 1 day
25355 days
608520 hours
36511200 minutes
2190672000 seconds
Tony Blair
Date of Birth: 6 May 1953
Age: 72 years, 9 months, 25 days
Or: 873 months, 25 days
3799 weeks, 6 days
26599 days
638376 hours
38302560 minutes
2298153600 seconds
Gordon Brown
Date of Birth: 20 February 1951
Age: 75 years, 11 days
Or: 900 months, 11 days
3915 weeks
27405 days
657720 hours
39463200 minutes
2367792000 seconds
Name Date Age Next Birthday Younger Than Older Than
youngest Rishi Sunak 12 May 1980 45 years, 9 months, 19 days 12 May 2026
or in 2 months, 9 days
or in 70 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 50 years, 7 months, 5 days 26 July 2026
or in 4 months, 23 days
or in 145 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 59 years, 4 months, 22 days 9 October 2026
or in 7 months, 6 days
or in 220 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 61 years, 8 months, 12 days 19 June 2026
or in 3 months, 16 days
or in 108 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 63 years, 6 months, 1 day 2 September 2026
or in 5 months, 30 days
or in 183 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 69 years, 5 months, 2 days 1 October 2026
or in 6 months, 28 days
or in 212 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 72 years, 9 months, 25 days 6 May 2026
or in 2 months, 3 days
or in 64 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 75 years, 11 days 20 February 2027
or in 11 months, 17 days
or in 354 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