Random Birthday Generator
Generate random birthdays and dates of birth within an age range.
0 to 120
0 to 120
Between 1 and 50
No birthdays generated yet
Set an age range and count, then click Generate.
About Random Birthday Generator
The Random Birthday Generator creates random dates of birth for people within a specified age range. Whether you need dummy birthdays for testing user registration forms, populating test databases, generating mock profiles, or creative writing, this tool delivers realistic random birthdays instantly.
All birthday generation happens entirely in your browser with no server calls or data collection. Set a minimum and maximum age, choose how many birthdays to generate, and get results including the full date and calculated current age.
How to Use
Set Age Range
Enter the minimum and maximum age to define who the birthdays are for (e.g., 18 to 30).
Set Count & Generate
Enter how many random birthdays you want (1 to 50), then click Generate.
Copy & Use
Copy individual birthdays or use Copy All to grab every generated birthday at once.