"Blend of Brea and Lynn"
The name Brealynn is commonly a female name.
Brealynn is a modern American formation that joins the given name Brea with the common feminine suffix element Lynn, following the same pattern as other -lynn combinations in United States records. It first appears in United States birth records in 1995, and the database holds no earlier history for it. Brea and Lynn are each established English-language name elements, but the combined form is a recent coinage rather than a name carried down from an older tradition, so it has no inherited meaning of its own.
The pronunciation of Brealynn is BREE-lin.