| Status | Name | Rate | Years Aboard | Location | Notes | | EP | Yakubowski, Henry H. | TM3 | 1957-1959 | | | | | Yaney, William C. | RMSA | 1964 | | | | P | Yarrows, Edward P. | MMFA | 1963 | Northampton MA | | | | Yates, Charles N. | STS2 | 1970-1971 | | Decom Crew | | EP | Yerro, Alfredo I. | EN2 | 1965-1966 | | "Freddie" | | EP | Yevchinecz, George Jr. | EN3 | 1949-1952 | | "Russian" "York" | | EP | Young, Carl A. | LTJG | 1950-1951 | | | | P | Young, Lehman A. | TM2 | 1971 | | "Lee" | | EP | Young, Milton E. | CDR | 1968-1970 | | 14th CO "Linn" | | | Young, Richard Bernard | ETR3 | 1965-1966 | | | | P | Younts, Phillip R. | TM2 | 1967 | Centerville IN | |
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