Every Day Counts

29,541 days old

43rd Martian Birthday

On Mars birthdays occur nearly every two years. Don't miss your next one!

Born: 30 Jul 1970

Christopher Nolan

Filmmaker

19,923 days old

29th Martian Birthday

Born: 17 Oct 1919

Leeds United

Football Club

38,472 days old

56th Martian Birthday

Born: 20 Apr 1951

Louise Jameson

Kim Basinger is 26,001 days old.

26,964 days old

120th Venusian Birthday

Birthdays on Venus happen every 225 days.

Recent K-Days

Dennis The Menace is 27,003 days old.

Calvin Harris is 15,004 days old.

Not forgotten

Annie Nightingale would have been 31,000 days old today.

Terrance Dicks died 1,996 days ago.

Fidel Castro died 3,003 days ago.

Andrew Sachs died 3,005 days ago.

Marianne Faithfull died 15 days ago.

Tributes

Tomorrow

Born: 23 Mar 1953

Chaka Khan

26,262 days old

360th Palindromic Day

Your day age reads the same backwards as forwards.

Born: 22 Mar 1976

Reese Witherspoon

17,862 days old

26th Martian Birthday

Born: 08 Dec 1964

Teri Hatcher

21,984 days old

32nd Martian Birthday

Born: 02 Feb 1949

Brent Spiner

27,772 days old

375th Palindromic Day

Sunday 16 February

Born: 28 Apr 1981

Jessica Alba

16,000 days old

16th K-Day

K-Days are celebrated every 1000 days making them more important than birthdays. Don't miss your next one!

Born: 17 Mar 1951

Kurt Russell

27,000 days old

27th K-Day

Born: 23 Mar 1976

Chris Hoy

Cyclist

17,862 days old

26th Martian Birthday

Monday 17 February

Born: 09 Jul 1937

David Hockney

Artist

32,000 days old

32nd K-Day

Born: 05 Oct 1958

Neil deGrasse Tyson

Astrophysicist

24,242 days old

340th Palindromic Day

Born: 01 Mar 1994

Justin Bieber

11,311 days old

211st Palindromic Day

Tuesday 18 February

Born: 31 Dec 1942

Andy Summers

Guitarist (The Police)

30,000 days old

30th K-Day

Born: 26 Sep 1945

Bryan Ferry

Singer and songwriter

29,000 days old

29th K-Day

Born: 19 Mar 1951

Seasick Steve

27,000 days old

27th K-Day

Wednesday 19 February

Born: 02 Mar 1962

Jon Bon Jovi

23,000 days old

23rd K-Day

Born: 18 Apr 1964

Bez

Whatever

22,222 days old

11th Repdigital Day

Born: 05 Jan 1946

Diane Keaton

Filmmaker, journalist, broadcaster, and author

28,900 days old

170th Square Day

These occur when your day age is a square number.

Thursday 20 February

Born: 20 May 1970

Louis Theroux

20,000 days old

20th K-Day

Born: 07 Jun 1959

Mike Pence

Trump substitute

24,000 days old

24th K-Day

Born: 23 Oct 1986

Emilia Clarke

14,000 days old

14th K-Day

Friday 21 February

Born: 24 Oct 1986

Drake

Actor and film director

14,000 days old

14th K-Day

Born: 09 Feb 1942

Carole King

Singer-songwriter

30,328 days old

7th Jovian Birthday

A birthday on Jupiter occurs every 11 years.

Born: 03 Jan 1956

Mel Gibson

25,252 days old

350th Palindromic Day

Saturday 22 February

Born: 22 May 1970

Naomi Campbell

Model

20,000 days old

20th K-Day

Born: 09 Oct 1936

Brian Blessed

Yeti

32,278 days old

3rd Saturnian Birthday

Born: 23 Jul 1989

Daniel Radcliffe

12,998 days old

3rd Jovian Birthday

Sunday 23 February

Born: 05 May 1981

Craig David

Singer-songwriter

16,000 days old

16th K-Day

Born: 27 Mar 1988

Jessie J

13,482 days old

60th Venusian Birthday

Born: 13 Jan 1964

Bill Bailey

Musician, comedian

22,322 days old

321st Palindromic Day

Monday 24 February

Born: 23 Jul 1989

Daniel Radcliffe

Actor, comedian, and musician

13,000 days old

13th K-Day

Born: 02 Oct 1945

Don McLean

Singer-songwriter

29,000 days old

29th K-Day

Born: 11 Jun 1959

Hugh Laurie

24,000 days old

24th K-Day

Tuesday 25 February

Born: 12 Apr 1940

Herbie Hancock

Jazz pianist and composer

31,000 days old

31st K-Day

Born: 10 Oct 1983

Jack Savoretti

Singer and Musician

15,114 days old

22nd Martian Birthday

Born: 18 Jun 1942

Paul McCartney

Beatle

30,203 days old

400th Palindromic Day

Wednesday 26 February

Born: 25 Apr 1964

Fiona Bruce

Journalist and tv presenter

22,222 days old

11th Repdigital Day

Born: 07 Jul 1940

Ringo Starr

Musician, drummer

30,915 days old

45th Martian Birthday

Born: 07 Mar 1993

Mary Earps

Footballer

11,679 days old

17th Martian Birthday

Thursday 27 February

Born: 14 Apr 1940

Julie Christie

31,000 days old

31st K-Day

Born: 11 Dec 1996

Hailee Steinfeld

Actress and singer

10,305 days old

15th Martian Birthday

Born: 22 Aug 1963

Tori Amos

22,470 days old

100th Venusian Birthday

Friday 28 February

Born: 28 May 1970

Paul Sinha

The Sinnerman

20,000 days old

20th K-Day

Born: 25 Sep 1968

Will Smith

20,610 days old

30th Martian Birthday

Born: 18 Nov 1975

Ant

Not Dec

18,000 days old

18th K-Day

Saturday 01 March

Born: 14 Apr 1961

Robert Carlyle

Comedian, author, playwright, actor and director

23,332 days old

331st Palindromic Day

Born: 24 Dec 1991

Louis Tomlinson

0.2 directions

12,121 days old

219th Palindromic Day

Born: 03 Jul 1963

Tracey Emin

Artist

22,522 days old

323rd Palindromic Day

Sunday 02 March

Born: 24 Apr 1992

Laura Kenny (Trott)

Cyclist

12,000 days old

12th K-Day

Born: 03 May 1959

Ben Elton

24,045 days old

35th Martian Birthday

Born: 23 Dec 1964

Eddie Vedder

Singer, Musician and songwriter

21,984 days old

32nd Martian Birthday

Monday 03 March

Born: 07 Dec 1949

Tom Waits

Singer-songwriter and actor

27,480 days old

40th Martian Birthday

Born: 05 Jul 1948

The NHS

National Health Service

28,000 days old

28th K-Day

Born: 28 Sep 1968

Naomi Watts

20,610 days old

30th Martian Birthday

Tuesday 04 March

Born: 13 Jul 1940

Patrick Stewart

30,915 days old

45th Martian Birthday

Born: 18 Aug 1972

Victoria Coren Mitchell

Poker player

19,191 days old

289th Palindromic Day

Born: 04 Dec 1969

Jay Z

Rapper

20,179 days old

12th Cererian Birthday

A birthday if you lived on the dwarf planet Ceres. They occur every four and a half years.

Wednesday 05 March

Born: 09 Oct 1936

Brian Blessed

Yeti

32,289 days old

47th Martian Birthday

Born: 06 Mar 1946

David Gilmour

28,854 days old

42nd Martian Birthday

Born: 18 Jun 1957

Ralph Brown

Singer and TV personality

24,732 days old

36th Martian Birthday

Thursday 06 March

Born: 27 Feb 1973

Peter Andre

19,000 days old

19th K-Day

Born: 07 Apr 1966

Michaela Strachan

TV presenter

21,518 days old

2nd Saturnian Birthday

Born: 11 Feb 1982

Natalie Dormer

15,729 days old

70th Venusian Birthday

Friday 07 March

Born: 30 Nov 2022

ChatGPT

828 days old

90th Palindromic Day

Born: 02 Dec 1981

Britney Spears

Actor, singer and TV host

15,801 days old

23rd Martian Birthday

Born: 28 Apr 1980

Bradley Wiggins

Cyclist

16,384 days old

14th Binary Day

These are when your day age is 2 to the power n.

Saturday 08 March

Born: 22 Aug 1978

James Corden

17,000 days old

17th K-Day

Born: 24 Feb 1942

Paul Jones

Singer, harmonica player

30,328 days old

7th Jovian Birthday

Born: 17 Dec 1936

Pope Francis

Pontiff

32,223 days old

420th Palindromic Day

Sunday 09 March

Born: 13 Dec 1949

Robert Lindsay

27,480 days old

40th Martian Birthday

Born: 17 Nov 1966

Sophie Marceau

21,297 days old

31st Martian Birthday

Born: 08 May 1926

David Attenborough

Broadcaster

36,100 days old

190th Square Day

Monday 10 March

Born: 25 Apr 1940

Al Pacino

31,000 days old

31st K-Day

Born: 24 Oct 1997

Raye

Singer and songwriter

9,999 days old

9th Repdigital Day

Born: 03 Aug 1963

James Hetfield

Musician (Metallica)

22,500 days old

150th Square Day

Tuesday 11 March

Born: 24 Oct 1997

Raye

Singer and songwriter

10,000 days old

10th K-Day

Born: 15 Feb 1984

Gary Clark Jr

15,000 days old

15th K-Day

Born: 29 Sep 1956

Sebastian Coe

Athlete, politician

25,000 days old

25th K-Day

Wednesday 12 March

Born: 23 Mar 1962

Sir Steve Redgrave

Rower

23,000 days old

23rd K-Day

Born: 16 Dec 1949

Billy Gibbons

27,480 days old

40th Martian Birthday

Born: 07 Oct 1968

Thom Yorke

20,610 days old

30th Martian Birthday

Thursday 13 March

Born: 01 Oct 1956

Theresa May

Politician

25,000 days old

25th K-Day

Born: 17 Dec 1949

Paul Rodgers

US President (2009 - 2017)

27,480 days old

40th Martian Birthday

Born: 04 Aug 1961

Barack Obama

23,232 days old

330th Palindromic Day

Friday 14 March

Born: 15 Apr 1966

Samantha Fox

Singer, glamour model

21,518 days old

2nd Saturnian Birthday

Born: 17 Feb 1963

Michael Jordan

Basketball player

22,671 days old

33rd Martian Birthday

Born: 01 Apr 1961

Susan Boyle

23,358 days old

34th Martian Birthday

Saturday 15 March

Born: 13 Apr 1951

Peter Davison

27,000 days old

27th K-Day

Born: 23 Nov 1966

Michelle Gomez

Scottish actress

21,297 days old

31st Martian Birthday

Born: 19 Jul 1976

Benedict Cumberbatch

17,771 days old

275th Palindromic Day

Sunday 16 March

Born: 19 Feb 1963

Seal

22,671 days old

33rd Martian Birthday

Born: 03 Apr 1961

Eddie Murphy

Actor and comedian

23,358 days old

34th Martian Birthday

Born: 30 Aug 1972

Cameron Diaz