Indiana

John Peter Costas (1923 in Wabash, Indiana – August 9, 2008) was an American electrical engineer. Costas invented, among other things, the Costas loop and Costas arrays.

Wanda Ramey (February 18, 1924 in Terre Haute, Indiana – August 15, 2009 in Greenbrae, California) was a pioneering American television news reporter. She was married to Richard Queirolo and assumed his name, but continued to use her maiden name in her professional life.

Edward P. Tryon (September 4, 1940 – December 11, 2019) was an American scientist and a professor emeritus of physics at Hunter College of the City University of New York (CUNY). He was the first physicist to propose that our universe originated as a quantum fluctuation of the vacuum.

Abraham "Abe" Silverstein (September 15, 1908 – June 1, 2001) was an American engineer who played an important part in the United States space program. He was a longtime manager at the National Aeronautics and Space Administration (NASA) and its predecessor, the National Advisory Committee for Aeronautics (NACA). He was instrumental in the planning of the Apollo, Ranger, Mariner, Surveyor, and Voyager missions, and named the Apollo program after the Greek and Roman God.

Charles Gene Abrell (August 12, 1931 – June 10, 1951) was a United States Marine Corps corporal who was killed in action during the UN May–June 1951 counteroffensive in the Korean War.
Abrell was posthumously awarded the Medal of Honor for his heroic actions and sacrifice of life on June 10, 1951, at Hwacheon, Korea while advancing under fire with his platoon against enemy hill positions. After being wounded twice during a single-handed assault against an enemy bunker, he pulled the pin from a hand grenade and hurled himself into the bunker, killing the enemy gun crew and himself in the explosion.

James Harry Taylor (May 20, 1919 – November 5, 2000) was an American professional baseball player. He was a right-handed pitcher who appeared in 90 games, 44 as a starter, in Major League Baseball for the Brooklyn Dodgers (1946–48) and Boston Red Sox (1950–52). The native of East Glenn, Indiana, stood 6 feet 1 inch (1.85 m) tall and weighed 175 pounds (79 kg).
Taylor's professional career lasted from 1938 through 1955, with five seasons (1941–45) missed due to United States Army service in World War II and another two (1953–54) out of organized baseball in the semipro ranks. He spent the entire 1947 campaign on the Dodgers' big-league roster, winning ten of 15 decisions with 20 starting assignments and two shutouts. It was an eventful season for Brooklyn that saw Jackie Robinson break the baseball color line in the Major Leagues, manager Leo Durocher's season-long suspension for "conduct detrimental to baseball", and the Dodgers win their seventh overall National League pennant.
Taylor was the Dodgers' starting pitcher in Game 4 of the 1947 World Series on October 3 at Ebbets Field. Matched against the New York Yankees' Bill Bevens, Taylor failed to record an out, facing four batters in the first inning and allowing two singles, a base on balls, a fielder's choice (the batter reaching on an error) and an unearned run before being relieved by Hal Gregg, who got out of the inning without further scoring. Bevens, meanwhile, threw 82⁄3 innings of no-hit baseball. But the Yankee hurler allowed ten bases on balls, and his no-hitter and game were ruined by pinch hitter Cookie Lavagetto's ninth-inning double, scoring the decisive two runs and enabling the Dodgers to win, 3–2.
Taylor returned to the minor leagues during the 1948 season, and spent almost all of the following two years at Triple-A. But in September 1950, his contract was purchased by the Red Sox, who were chasing the Yankees and Detroit Tigers in the American League pennant race. After one game in relief, he threw two complete game victories, September 25 against the Philadelphia Athletics (a two-hit shutout) and October 1 against the Yankees. But Boston fell short in the standings, finishing in third place, four games behind the Yankees.
In his 90 MLB games, Taylor worked 3572⁄3 innings pitched, and allowed 344 hits and 201 bases on balls. He recorded 127 strikeouts, 16 complete games and four saves.
He posted a .161 batting average (20-for-124) in his career. He fielded his position well, recording a .990 fielding percentage with only one error in 105 total chances.

Lawrence Joseph Giacoletto (November 14, 1916, in Clinton, Indiana – October 4, 2004, in Okemos, Michigan) was an American electrical engineer and inventor. He was known among others for his work in the field of semiconductor circuit technology, in particular by the eponymous Giacoletto equivalent circuit for transistors (also known as Hybrid-pi model).

Armando Frigo (5 August 1917 – 10 September 1943) was an Italian-American football (soccer) player who played as a midfielder. He was known as the second American-born player after Alfonso Negro to have played in Serie A.

Marcia Yockey (6 November 1922 - 28 September 2000) was an American meteorologist who was best known for her 35-year on-air career in Evansville, Indiana. She made her television debut on WFIE Channel 14 in 1953, after 10 years of working for the U.S. Weather Bureau (1943–1953).

James C. Coomer (born May 20, 1939) is an American political scientist and Emeritus Professor of Political Science at Mercer University, and its former Senior Vice President for Academic Affairs. He is known for his early work on the conceptual foundations of the notion of the sustainable society.