I know it may be hard to swallow your pride or her to swallow her pride, but you may not want both peoples names on the business as owners. Many possible reasons for this exist, but I'm not going into that here. My wife is actually listed as the Owner of Radpythons Limited, I'm just an employee. With that said I think:

Courtney's Creative Constrictors would be cool cause then you could use "C3" (with the 3 being the cube) as a monogram for snake bags and other hard goods.