People with the name Gar have a deep inner desire to use their abilities in leadership, and to have personal independence. They would rather focus on large, important issues, and delegate the details.
From Zulu uShaka, apparently from ishaka, a stomach cramp caused by an intestinal parasite. This was the name of a Zulu warrior king (1787-1828), supposedly given because his unmarried mother Nandi and/or his father Senzangakhona blamed her pregnancy symptoms on the parasite.