Every Day Counts

American singer, songwriter and actress

Katy will celebrate her 169th Mercurian Birthday in 6 days.


Katy Perry
 
is 14,861 days old.
Date of birth
Day Age
Event
Days Ahead
Year Age
09 Jul 2025
14,867
6
40
09 Jul 2025
14,867
6
40
20 Jul 2025
14,878
17
40
26 Jul 2025
14,884
23
40
22 Aug 2025
14,911
50
40
21 Sep 2025
14,941
80
40
19 Nov 2025
15,000
139
41
24 Aug 2026
15,278
417
41
16 Sep 2026
15,301
440
41
28 Sep 2026
15,313
452
41
11 Dec 2026
15,387
526
42
25 Dec 2026
15,401
540
42
06 Aug 2027
15,625
764
42
03 Sep 2029
16,384
1,523
44
22 Apr 2033
17,711
2,850
48
28 Aug 2045
22,222
7,361
60
11 Mar 2048
23,148
8,287
63
17 Jul 2133
54,321
39,460
148

Katy has celebrated...
02 Jun 2025
14,830
Venusian Birthday
31 days ago
13 Jun 2025
14,841
Palindromic Day
20 days ago
23 Jun 2025
14,851
Centred Triangular Prime Day
10 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.