I know this kid named jc and thats just his first name. LORD-STRATH He's asking what JC stands for, not what Deus Ex means. I've heard the. Jc - Name Meaning with a Detailed Description: While your name of Jc gives you an intense desire to be of service to others, it brings Is the name of Jc helping. Learn the meaning of the boy's name Jc on Baby Name Wizard, your trusted source for baby name origins, popularity and more!.