From Middle English taske meaning “task, assignment”. A tasker was a person who had a fixed job to do, particularly a person who threshed grain with a flail.
People with the name Sylvania have a deep inner desire to inspire others in a higher cause, and to share their own strongly held views on spiritual matters.
People with the name Kimball 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.