"Blend of Bryn and Leigh"
The name Brynleigh is commonly a female name.
Brynleigh is a modern American name built from two elements: Bryn, a Welsh word for hill that is also used as a given name, and Leigh, an English surname element from Old English leah, meaning wood or clearing. It is one of several spellings of the same combination, alongside Brynlee and Brynley, and it first appears in US birth records in 2001.
The pronunciation of Brynleigh is BRIN-lee.