Stephen Christopher Trachsel is an American former Major League Baseball pitcher with the Chicago Cubs, Tampa Bay Devil Rays, Toronto Blue Jays, New York Mets and the Baltimore Orioles between 1993 and 2008. He batted and threw right-handed.

Troy High School is a public high school in Fullerton, California, U.S., acclaimed for its many programs including Troy Tech and International Baccalaureate. The school is part of the Fullerton Joint Union High School District. As of the 2019–20 school year, 2,604 students attend the school. Troy High School has the distinction of winning the most national titles in the Science Olympiad. It is one of the seven high schools in California and one of 59 in the country to be awarded a New American High Schools status by the United States Department of Education. The school is located next to the continuing La Vista High School and California State University, Fullerton.