Hill or pool; a modern combination name.
Brynnly is a contemporary American creation, likely formed by combining the Welsh name Brynn, meaning 'hill', with the popular 'ly' suffix. It may also be seen as a variant of Brinley, which is derived from Old English words meaning 'burnt meadow'.
Less common today
Brynnly isn't in the latest US Top 1000. It last peaked at #7,298 in 2019.
US births per 5-year period, 1990–present (SSA data).
