Mansfield Senior High School is located in Mansfield, Ohio, United States. The school serves grades 9-12 and is part of the Mansfield City School District. The school enrolls 1,389 students as of the 2006-2007 academic year. Their nickname is the Tygers.Ohio High School Athletic Association State Championships Boys Baseball – 1954 Boys Track and Field – 1945, 1978Notable alumnus Lee Adams - Tony Award-winning lyricist and member of the Songwriters Hall of Fame Keon Johnson - basketball player (Winthrop Eagles) John Robinson - Washington State Supreme Court justice