Rhythmic flow or beat
A modern creative spelling of the English word 'cadence,' which refers to the rhythmic flow of sounds in language or music. It emerged as part of the late 20th-century trend of turning musical terms into feminine given names.
Less common today
Kaedynce isn't in the latest US Top 1000. It last peaked at #6,367 in 2010.
US births per 5-year period, 1990βpresent (SSA data).