Age of UK Prime Ministers

Rishi Sunak
Date of Birth: 12 May 1980
Age: 45 years, 6 months, 8 days
Or: 546 months, 8 days
2375 weeks, 3 days
16628 days
399073 hours
23944380 minutes
1436662800 seconds
Liz Truss
Date of Birth: 26 July 1975
Age: 50 years, 3 months, 25 days
Or: 603 months, 25 days
2625 weeks, 5 days
18380 days
441120 hours
26467200 minutes
1588032000 seconds
David Cameron
Date of Birth: 9 October 1966
Age: 59 years, 1 month, 11 days
Or: 709 months, 11 days
3084 weeks, 4 days
21592 days
518208 hours
31092480 minutes
1865548800 seconds
Boris Johnson
Date of Birth: 19 June 1964
Age: 61 years, 5 months, 1 day
Or: 737 months, 1 day
3204 weeks, 6 days
22434 days
538416 hours
32304960 minutes
1938297600 seconds
Keir Starmer
Date of Birth: 2 September 1962
Age: 63 years, 2 months, 18 days
Or: 758 months, 18 days
3298 weeks, 4 days
23090 days
554160 hours
33249600 minutes
1994976000 seconds
Theresa May
Date of Birth: 1 October 1956
Age: 69 years, 1 month, 19 days
Or: 829 months, 19 days
3607 weeks, 3 days
25252 days
606048 hours
36362880 minutes
2181772800 seconds
Tony Blair
Date of Birth: 6 May 1953
Age: 72 years, 6 months, 14 days
Or: 870 months, 14 days
3785 weeks, 1 day
26496 days
635904 hours
38154240 minutes
2289254400 seconds
Gordon Brown
Date of Birth: 20 February 1951
Age: 74 years, 9 months
Or: 897 months
3900 weeks, 2 days
27302 days
655248 hours
39314880 minutes
2358892800 seconds
Name Date Age Next Birthday Younger Than Older Than
youngest Rishi Sunak 12 May 1980 45 years, 6 months, 8 days 12 May 2026
or in 5 months, 22 days
or in 173 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, 3 months, 25 days 26 July 2026
or in 8 months, 6 days
or in 248 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, 1 month, 11 days 9 October 2026
or in 10 months, 19 days
or in 323 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, 5 months, 1 day 19 June 2026
or in 6 months, 30 days
or in 211 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, 2 months, 18 days 2 September 2026
or in 9 months, 13 days
or in 286 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, 1 month, 19 days 1 October 2026
or in 10 months, 11 days
or in 315 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, 6 months, 14 days 6 May 2026
or in 5 months, 16 days
or in 167 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, 9 months 20 February 2026
or in 3 months
or in 92 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