Kierston comes from the Irish / Gaelic tradition, meaning "Kierston" has no widely accepted meaning..
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How popular is Kierston?
2001peak year
Today, Kierston is rarely chosen — ranked well outside the top 1,000 (around #14279), with only about 7 babies given the name per year. But it wasn't always this way. At its peak in 2001, 43 babies were given the name (ranked #3227 nationally). Its strongest stretch was the 1990s. Kierston has been declining in recent years. In all, around 862 babies have been registered as Kierston since 1880.
Year-by-year registrations1880–2024 · U.S. Social Security data
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