"Variant of Shonna"
The name Lashonna is commonly a female name from the "Irish" origin.
Lashonna is a twentieth-century American formation built on the name Shonna, with the La- prefix that also appears in American names such as LaTasha and LaShawn. Shonna is a feminine form related to Shawna and, further back, to Sean. The name is not recorded in the database with any meaning or language of origin, and the spelling is best treated as an American creation rather than as a name inherited from an older tradition.
Shonna means "God has favoured. A feminine form of Sean and Shane, God is gracious.".
The pronunciation of Lashonna is luh-SHAH-nuh.