How old are merle haggards kids?

Merle Haggard had four children: Dana, Marty, Kelli, and Janessa. As of October 2023, Dana would be in her late 50s, Marty in his mid-50s, Kelli in her early 50s, and Janessa in her late 30s. Their exact ages would depend on their birthdates, but this gives a general idea of their current ages.