b. June 23, 1850 · Center fielder for the Rockford Forest Citys, 1871 to 1871.

b. June 23, 1861 · First baseman for the Indianapolis Hoosiers, 1887 to 1887.

b. June 23, 1884 · Second baseman who batted .249 across three clubs, 1908 to 1916.

b. June 23, 1890 · First baseman for the Boston Braves, 1913 to 1913.

b. June 23, 1890 · First baseman for the New York Yankees, 1913 to 1914.

b. June 23, 1894 · Built the Yankee farm system that supplied the 1950s teams, and was then the first general manager of the Mets.

b. June 23, 1895 · Center fielder who stole 228 bases for St. Louis and scored the winning run of the 1926 pennant race.

b. June 23, 1898 · Right fielder for the Cleveland Tate Stars, 1922 to 1922.

b. June 23, 1900 · Right-hander whose major league appearances were spread across sixteen years and three clubs, with a seven-season gap in the middle.

b. June 23, 1904 · Outfielder whose Negro Leagues appearances are recorded across three widely separated seasons.

b. June 23, 1907 · Outfielder who batted .304 across a Negro Leagues career spent largely in Baltimore and Philadelphia.

b. June 23, 1907 · Right fielder who batted .280 across three clubs, 1930 to 1938.

b. June 23, 1910 · Pitcher for the Cleveland Indians, 1934 to 1934.

b. June 23, 1912 · Pitcher across two clubs, 1936 to 1938.

b. June 23, 1913 · Pitcher across three clubs, 1936 to 1940.

b. June 23, 1915 · Catcher who batted .260 across four clubs, 1943 to 1951.

b. June 23, 1917 · Shortstop for the Detroit Tigers, 1944 to 1944.

b. June 23, 1920 · Pitcher for the Philadelphia Blue Jays, 1943 to 1944.

b. June 23, 1924 · Pitcher for the New York Yankees, 1952 to 1952.

b. June 23, 1949 · Pitcher who won 113 games with a 3.69 ERA across three clubs, 1972 to 1983.

b. June 23, 1962 · Pitcher for the California Angels, 1991 to 1991.

b. June 23, 1967 · Left fielder across three clubs, 1989 to 1998.

b. June 23, 1989 · Pitcher across three clubs, 2017 to 2018.

b. June 23, 1993 · Pitcher for the Washington Nationals, 2023 to 2023.

d. June 23, 1894 · Shortstop across five clubs, 1882 to 1887.

d. June 23, 1902 · Pitcher for the Richmond Virginians, 1884 to 1884.

d. June 23, 1908 · Catcher who batted .175 across three clubs, 1878 to 1886.

d. June 23, 1911 · Center fielder who batted .295 across two clubs, 1879 to 1883.

d. June 23, 1928 · Caught 1,197 games across sixteen seasons, including eight years with Chicago in the 1890s.

d. June 23, 1931 · Third baseman across four clubs, 1884 to 1887.

d. June 23, 1941 · Pitcher for the Pittsburg Alleghenys, 1884 to 1884.

d. June 23, 1949 · Right fielder for the Baltimore Orioles, 1892 to 1892.

d. June 23, 1954 · Center fielder for the Boston Braves, 1918 to 1918.

d. June 23, 1958 · Made 61 pitching appearances across nine seasons spread from 1912 through 1926.

d. June 23, 1961 · Second baseman who batted .235 across five clubs, 1920 to 1932.

d. June 23, 1967 · Left fielder across two clubs, 1912 to 1918.

d. June 23, 1973 · Left fielder for the Chicago Cubs, 1947 to 1949.

d. June 23, 1975 · Right fielder who batted .267 across two clubs, 1922 to 1930.

d. June 23, 1976 · Won 22 games at twenty-three, then became a National League umpire.

d. June 23, 1985 · Shortstop for the Pittsburgh Pirates, 1941 to 1946.

d. June 23, 1989 · Pitcher across two clubs, 1979 to 1980.

d. June 23, 1994 · Lost a thumb to a dynamite cap as a boy and won 137 games with the curveball it left him.

d. June 23, 1994 · First baseman who batted .237 across four clubs, 1955 to 1963.

d. June 23, 1999 · Made the 1947 National League All-Star team after hitting .286 with 138 hits for Cincinnati.

d. June 23, 2000 · Catcher who batted .232 across three clubs, 1962 to 1970.

d. June 23, 2003 · Pitcher across three clubs, 1958 to 1959.

d. June 23, 2003 · Pitcher for the Newark Eagles, 1939 to 1948.

d. June 23, 2022 · Left fielder for the Kansas City Athletics, 1960 to 1962.