Affinity is a girl name. It last appeared in U.S. Social Security records in 2024. Affinity first appears in the data in 1998 and reached its peak in 2020 (8 births). The chart below shows how the name has risen and fallen over time.
How popular is Affinity? (U.S. births per year)
U.S. births per year, 1998–2024 · hover or tap for the count and national rank · source: U.S. Social Security Administration