Baby Name Poll

We are adopting a 3 year old boy, whose given name is J.D. That’s it, no full name for either initial. Apparently his biological mother was slightly mentally retarded, and she chose something she could easily spell. She simply couldn’t care for him, and he has been in foster care since 4 months of age. We would like to give him a full name, and slowly transition him from J.D. into a full name, or just let him choose which he goes by. We have a few ideas, which we will list in the first comment. Other suggestions are welcomed.