Small stream or water near a lake
A modern American elaboration of the name Brooke, combining the English word for a small stream with the suffix -lynne, which is derived from the Welsh word for lake. It represents a contemporary trend of adding decorative suffixes to nature-inspired names.
Less common today
Brookelynne isn't in the latest US Top 1000. It last peaked at #6,241 in 2009.
US births per 5-year period, 1990βpresent (SSA data).