I enjoyed the saints CAF so much, here is the same thing but with famous people. :)
You have 12 children, each named for a famous person that shares their birthday.
To determine genders:
https://www.random.org/coins/?num=12&cur=60-usd.0001c
To determine months:
https://www.random.org/integers/?num=12&min=1&max=12&col=1&base=10&format=html&rnd=new
To determine the days:
https://www.random.org/integers/?num=12&min=1&max=31&col=1&base=10&format=html&rnd=new If you happen to get 31 for a 30-day month, just change it to 30.
List of names:
https://en.wikipedia.org/wiki/Template:Months Click on the appropriate day and look under "births". Variants are allowed, even across genders.