Glenbrook North High School alumni

Michael Terry Weiss (born February 2, 1962) is an American actor who is known for his role as Jarod in the television series The Pretender.

Ryan Gary Raddon (born February 25, 1971), better known by his stage name Kaskade, is an American DJ, record producer and remixer. DJ Times voted Kaskade "America's Best DJ" in 2011 and 2013. DJ Mag named Kaskade fifty-first on its 2009 list of Top 100 DJs.

Jayne Brook (born Jane Anderson, September 16, 1960) is an American actress, best known for her role as Dr. Diane Grad on the medical drama Chicago Hope, as a series regular for five of the show's six seasons. Since 2017, Brook currently has a recurring role as Starfleet Vice Admiral Katrina Cornwell in the series Star Trek: Discovery.

Jason Michael Kipnis (born April 3, 1987; nicknamed "Kip") is an American professional baseball second baseman who is a free agent. He has played in Major League Baseball (MLB) for the Cleveland Indians and Chicago Cubs. He attended Glenbrook North High School in the suburbs of Chicago where he earned three letters playing baseball for the Glenbrook North Spartans. He attended the University of Kentucky, but transferred to Arizona State University after two years. In college, Kipnis was an All-American and the 2009 Pacific-10 Conference Player of the Year for the Sun Devils.

Yuri Sardarov, aka Yuriy Sardarov, (born January 28, 1988) is an American actor and producer. He has done extensive work in the theater. Since 2012, he had starred on NBC's Chicago Fire, before ending his role in the series at the beginning of season eight. His character is still mentioned periodically in the show, with some episodes having small portions dedicated to his character.

Benjamin Alexandro "Ben" Agosto (born January 15, 1982) is an American ice dancer. With partner Tanith Belbin, Agosto is the 2006 Olympic silver medalist, a four-time World medalist, the 2004–2006 Four Continents champion, and 2004–2008 U.S. champion.

Robert Scott Adsit (born November 26, 1965) is an American actor, comedian and writer. Born on the North Shore of Illinois, Adsit joined the mainstage cast of Chicago's The Second City in 1994 after attending Columbia College Chicago. He appeared in several revues, including Paradigm Lost for which he won The Joseph Jefferson Award for Best Actor in a Comedy.

John Wilden Hughes Jr. (February 18, 1950 – August 6, 2009) was an American filmmaker. Beginning as an author of humorous essays and stories for National Lampoon, he went on to write, produce and sometimes direct some of the most successful live-action comedy films of the 1980s and 1990s such as National Lampoon's Vacation (1983) and its sequels National Lampoon's European Vacation (1985) and National Lampoon's Christmas Vacation (1989), Mr. Mom (1983), Sixteen Candles (1984), Weird Science (1985), The Breakfast Club (1985), Ferris Bueller's Day Off (1986), Pretty in Pink (1986), Some Kind of Wonderful (1987), Planes, Trains and Automobiles (1987), She's Having a Baby (1988), Uncle Buck (1989), Dutch (1991), Dennis the Menace (1993), Baby's Day Out (1994), the Beethoven franchise (co-written under a pseudonym with Amy Holden-Jones) and Home Alone (1990) and its sequels Home Alone 2: Lost in New York (1992) and Home Alone 3 (1997).

John Andrew Park (born September 13, 1988) is an American singer of Korean descent. He was a semi-finalist on the ninth season of American Idol; placing twentieth. He is the runner-up of Superstar K2, a Korean singing contest held by M.net. He is currently signed to Music Farm Entertainment.

Donald Winfred Ohlmeyer Jr. (February 3, 1945 – September 10, 2017) was an American television producer and president of the NBC network's west coast division, notable for firing Norm Macdonald from Saturday Night Live. Ohlmeyer also directed the Olympics and other sporting events and worked for ABC and ESPN.