Justin Ebner could be in the age group of 20-25 years old, judging by him being a university student. 

However, much information about his actual date of birth or his age has not come to the surface as of now. 

Talking about his family details, his father’s name is John, who was also a Santa Clara graduate of 1989. Information about his mother has not come to the surface yet. 

His brother Ryan was also a fellow member of Sigma Pi Fraternity and a business graduate of the 2020 class according to Insideeko.