"Blend of La and Keith"
The name Lakeith is commonly a male name from the "American" origin.
Lakeith is a modern American formation that first appears in United States birth records in 1963. Its form reads as the established name Keith with an initial La- element attached, a shape shared by other twentieth-century American names such as LaShawn and LaTonya. No meaning or earlier linguistic source is recorded for it.
The pronunciation of Lakeith is luh-KEETH.