A modern combination of Jay and the suffix -leen.
Jayleen is an American invented name, likely created by combining the bird-inspired name Jay with the popular feminine suffix -leen. It follows the mid-20th-century trend of creating rhythmic, multi-syllabic names by blending established sounds. While it has no ancient roots, it carries the cheerful associations of the jaybird.
New Zealand model and social media personality
Canadian singer-songwriter
US births per 5-year period, 1990–present (SSA data).