Keitha Is A Girls Name Of Scottish And Irish Origins. It Is The Feminine Form Of Keith Which Means "forest." Bright And Breezy, This Nature-inspired Name Is A Lovely Way To Celebrate Your Connection With Your Heritage And Environment. Baby Keitha May Be Inspired To Enjoy The Many Treasures Of The Great Outdoors By Playing Amongst Trees And Running Through Leaves. Like The Flourishing Foliage Of Towering Pines, Your Love For Little Keitha Will Be Vibrant And Evergreen.