What does Kieren mean?
How popular is Kieren?
Kieren is an uncommonly occurring given name for males but a somewhat prominent last name for both adults and children (#130443 out of 150436, Top 87%). (2000 U.S. Census)
Popular related forms of Kieren (not ranked) appearing in the Top 1000 are Ciaran, Kieran (#576 2 years ago) and Kieron. Other variants, like Kiran, are seldom used. Adoption of these relations of Kieren was well-received in the year 2011 (usage of 0.1753%) and is almost as conventional today (usage 0.1413%, ▼19.4%). Kieran is the continual favorite. Shown below is an analysis of the popularity of Kieren and corresponding names. (2014 Birth Statistics)