Jacqlyn is a distinctive given name of French origin, derived from the masculine Jacques, which means 'supplanter' or 'hold by the heel'. The 'y' at the end adds a unique twist to the classic name, making Jacqlyn both familiar and fresh. It's often heard in English-speaking countries, particularly in France, Canada, and the United States, contributing to its international appeal.
The name Jacqlyn appears to have been most popular during the late 1970s and early 1980s, with a peak of 34 births in 1987. However, its usage has significantly decreased since then, with only 5 or fewer births recorded annually from 2006 onwards.