Catherine Young (or similar) may refer to:

• Katherine Young (1901-2005), Chinese centenarian
• Catherine Young (1918-1967), Stage name of German-born film and television actress Kaaren Verne
• Katherine K. Young (born 1944), Canadian historian and academic
• Kathy Young (born 1945), American pop singer
• Catharine Young (born 1960), American legislator
• Cathy Young (born 1963), Russian-born American journalist and author
• Kathryn Young (born 1968), American rower, runner-up at 1990 World Rowing Championships
• Katie Young (born 1972), American beauty pageant contestant, Miss Texas USA 1992
• Kate Young (born 1981), Australian breaststroke swimmer, won three gold medals at 2002 Oceania Swimming Championships

[ Source: Wikipedia ]