Ruth I. Williams, 76, of Hilton Head Island, died Saturday, March 17, 2012 at Summit Place of Beaufort. She was born on April 8, 1935 in Knoxville, Tennessee the daughter of the late David and Mary Tolliver Williams.She was a hairdresser and owned Hilton Head Hair Care. She enjoyed fishing. She was a Baptist.She is survived by a son, Leonard