Every Day Counts

English actress. Featured in Star Wars: Episode I The Phantom Menace, The Hole, Bend It Like Beckham and Pirates of the Caribbean

Keira will celebrate her Triangular Day in 5 days.

Triangular Days occur when your day age is a Triangular number.


Keira Knightley
 
is 14,873 days old.
Date of birth
Day Age
Event
Days Ahead
Year Age
19 Dec 2025
14,878
5
40
20 Dec 2025
14,879
6
40
25 Dec 2025
14,884
11
40
21 Jan 2026
14,911
38
40
20 Feb 2026
14,941
68
40
06 Mar 2026
14,955
82
40
20 Apr 2026
15,000
127
41
23 Jan 2027
15,278
405
41
15 Feb 2027
15,301
428
41
27 Feb 2027
15,313
440
41
12 May 2027
15,387
514
42
26 May 2027
15,401
528
42
05 Jan 2028
15,625
752
42
02 Feb 2030
16,384
1,511
44
21 Sep 2033
17,711
2,838
48
27 Jan 2046
22,222
7,349
60
10 Aug 2048
23,148
8,275
63
16 Dec 2133
54,321
39,448
148

Keira has celebrated...
22 Nov 2025
14,851
Centred Triangular Prime Day
22 days ago
08 Dec 2025
14,867
Mercurian Birthday
6 days ago
10 Dec 2025
14,869
Prime Day
4 days ago
 

Other Previous Events

When will you be celebrating?

Enter your date of birth and find out.

They're not just for celebrities!

SIGN UP

and we'll inform you of all your special days.