What does Kierstynn mean?
Kierstynn \ki(e)-rsty-nn, kier(s)-tynn\ as a girls' name. Kierstynn's name origins are Scandinavian and Latin, and the meaning of the name Kierstynn is "follower of Christ". Kierstynn is a form of Kirsten (Scandinavian, Latin): variant of Christine.
Kierstynn is an uncommon given name for women. Kierstynn is also a rare surname for both adults and children. (2000 U.S. Census)
Kiersten, Kirsten, Kirstie, Kirstin, Kirsty and Kristyn are the prominent alternative forms of Kierstynn (#unlisted). Usage of these girl names was at its most widespread in the year 1991 (usage of 0.45%) and has become significantly lower since, with the forms Kiersten, Kirsten, Kirstie, Kirstin and Kristyn becoming somewhat dated. Below is a charted analysis of the usage of Kierstynn and related names. (Top 1000 Baby Names Records, 2014)