The Detty Sisters Ages and Family
Isabella Ramos
Published Apr 18, 2026
The Detty Sisters ages range from 3 months old to 14 years old. Peyton is the eldest while Sophia is the youngest at 7 years old until now.
Their baby sister Mercy is now the youngest. Below are the details on the age and birthday of each sister.
- Peyton Detty
The oldest child of her parents graced this world in the year 2008. Currently, the young talent is 14 years old but she will turn 15 in the month of July.
- Caidence Detty
The second oldest child in the household. She was born on June 21, 2010, and currently, she is 13 years old. Her loved ones call her Cadie in an enduring way.
- Lily Detty
She is the middle child of the family. Lily is nine years old as she was born in the year 2014. The middle kid celebrates her birth anniversary on January 31.
- Sophia Detty
The second youngest kid of the Dettys is seven years old. She came into this world in the year 2016 and her birthday falls on May 16. Sophia is nicknamed Curly by her loved ones.
- Mercy Walktin Detty
Detty Sisters new baby Mercy Walktin Detty became the youngest member of the household on March 1, 2023. As of June, she is three months old.
Mercy's birth video has been uploaded on the family's official YouTube. The little munchkin's mother has shared her pregnancy journey on other social media platforms as well.
The parents of the sibling squad announced the pregnancy news via a scavenger hunt.
The Detty siblings are homeschooled, they are taught by their parents. Peyton is in Grade 9, Cadie is in Grade 7, Lily is in Grade 3 and Sophie is in Grade 1.
