| Folder 67/19 | Yagi, Kazuko. Dec 22 1965 |
| Folder 67/20 | Yahr, Melvin D.. Jun 12 1961-Jul 2 1964 |
| Folder 67/21 | Yakovlev, Paul I.. Apr 3 1958-May 7 1961 |
| Folder 67/22 | Yaremko, R. M.. Aug 7 1970-Dec 17 1970 |
| Folder 67/23 | Yeager, Franklin. Jul 10 1962 |
| Folder 67/24 | Yeganeh, Mehdi L.. n.d. |
| Folder 67/25 | Yegorichev, I.. n.d. |
| Folder 67/26 | Yerkes, Robert M.. Nov 6 1935-Jan 14 1946 |
| Folder 67/27 | Yokel, Berthold S.. Dec 3 1952 |
| Folder 67/28 | Young, Bascom. Sep 26 1956 |
| Folder 67/29 | Young, David A.. Nov 12 1951-May 20 1954 |
| Folder 67/30 | Young, Edwin. Jun 19 1953 |
| Folder 67/31 | Young, Francis A.. May 5 1963-May 14 1963 |
| Folder 67/32 | Young, Hugh H.. Jan 24 1930 |
| Folder 67/33 | Young, J. Z.. Jan 23 1962 |
| Folder 67/34 | Young, Paul. May 7 1964 |
| Folder 67/35 | Young, Richard. Dec 9 1937-Dec 16 1937 |
| Folder 67/36 | Young, William C.. Mar 2 1953-Mar 25 1953 |
| Folder 67/37 | Young, William Wallace. Feb 19 1944 |