Thank for you for the response. I apologize for asking the obvious question, you must get that alot. If it helps, my lovely godmother decked out her living room and kitchen in Mackenzie-Childs (teapots, tables, napkins), so I have positive design associations.
There is another software engineer in CA with same (unique) first and last name as I. Fortunately he's career-successful, so I'll survive if SEO confusion occurs. He accepted my Linked-In connection.
I think Mackenzie-Childs is two people, Mackenzie + Childs that formed that company. Not sure if my parents knew about the company or not when they named me lol