While there is no specific age when teens start having erections, it is common for boys to experience their first erection during puberty, which typically occurs between the ages of 9 and 14. However, the age at which a boy first experiences an erection can vary greatly and is influenced by a variety of factors including genetics and hormonal changes. It is worth noting that erections can occur at any age, and they are a normal and healthy part of male sexual development.
