| SURNAME | GIVEN NAME | YEAR | VOL. | PAGE | MISCELLANEOUS |
| YACUBOVSKY | Evdokia | 1935 | 20 | 13 | |
| YACUBOVSKY | Michael | 1928 | 17 | 13 | |
| YAGER | John | 1860 | 1 | ||
| YAKESY | Frank | 1914 | 3 | 196 | |
| YAKOCHYK | Andy | 1933 | 19 | 44 | |
| YANK | Andy | 12 | 69 | ||
| YANYZKI | Mitro | 1921 | 6 | 81 | |
| YARETSKI | Wasyl | 1921 | 9 | 27 | |
| YEAGER | Bolser | 1 | |||
| YEAGER | S | 1884 | 2 | ||
| YEAGLE | Francis | 1856 | 1 | ||
| YEARSLEY | Joseph S | 1892 | 2 | ||
| YEATS | Thomas | 1880 | 2 | ||
| YEHING | Charles William | 1889 | 2 | ||
| YELLENIK | Andrew | 1927 | 15 | 66 | |
| YELLENIK | Zofia | 1927 | 15 | 67 | |
| YELOVACH | Mike | 1919 | 7 | 30 | |
| YEO | Michael | 1899 | 2 | ||
| YERGER | George | 4 | 3 | ||
| YOOS | Julius | 1929 | 17 | 42 | |
| YOSE | Jacob | 1848 | 1 | ||
| YOST | Alois | 1911 | 2B | 68 | |
| YOST | George | 1 | |||
| YOST | Pete | 1916 | 4 | 40 | |
| YOUHERS | John | 1855 | 1 | ||
| YOUNG | Adam | 1856 | 1 | ||
| YOUNG | Alexander | 1807 | 1 | ||
| YOUNG | Daniel | 1 | |||
| YOUNG | Ernest Wilheim | 1889 | 2 | ||
| YOUNG | James | 1880 | 2 | ||
| YOUNG | George Adam | 1813 | 1 | ||
| YOUNG | John | 1851 | 1 | ||
| YOUNG | John | 1 | |||
| YOUNG | John Edward | 1889 | 2 | ||
| YOUNGINGER | Jacob | 1 | |||
| YOUNGBLOOT | Peter | 1925 | 13 | 29 | |
| YUGOVICH | Paul | 4 | 8 | ||
| YUHAS | John | 1922 | 9 | 84 | |
| YUHAS | Mike | 1932 | 19 | 23 | |
| YURENKA | John | 1914 | 3 | 182 | |
| YURKOVIC | Matt | 1936 | 20 | 55 | |
| YOVANOVICH | Steve | 1937 | 20 | 96 | |
| YARACS | Wanda | 1938 | 21 | 7 | |
| YASINSKI | Wasko | 1938 | 21 | 89 | |
| YARACS | Andy | 1939 | 21 | 136 | |
| YOCHANIN | Anna | 1939 | 22 | 33 | |
| YUHAS | Mary | 1940 | 22 | 71 | |
| YALSHEVEC | Victor | 1940 | 22 | 74 | |
| YOOS | Josephine | 1940 | 23 | 3 | |
| YOUSHAW | Helen | 1942 | 25 | 14 | |
| YURDANA | Vjikoslava | 1943 | 24 | 41 | |
| YOUSHOCK | John | 1945 | 27 | 10 | |
| YURKOV | Barbara | 1945 | 27 | 45 | |
| YOUNG | Lydia Beatrice | 1955 | 28 | 51 | |
| YOUNG | Albert Joseph | 1955 | 28 | 52 | |
| YURDANA | Agnes | 1957 | 28 | 91 | |
| YUSICH | Antonija | 1958 | 28 | 117 | |
| YOUNG | Margaret Anne | 1976 | 29 | 123 | |
| YOST | Karen Anne | 1998 | |||