| # | Name | Home of Record | Rank | Date of Loss |
|---|---|---|---|---|
| 430 | Schutt, Randall Karl | Sioux Center | CPL | January 31, 1968 |
| 431 | Schwebke, Larry Charles | Ackley | SP4 | May 2, 1968 |
| 432 | Schwerdtfeger, Joseph Alle | Davenport | SGT | May 3, 1966 |
| 433 | Scott, Donald Eugene | Spencer | PFC | September 24, 1969 |
| 434 | Scott, Larry Robert | Hawarden | SGT | February 24, 1967 |
| 435 | Scott, Steven Clayton | Elkhart | SP4 | August 13, 1970 |
| 436 | Scull, Gary Bernard | Harlan | MAJ | October 16, 1978 |
| 437 | Scully, Russell Craig | Ottumwa | PFC | September 1, 1970 |
| 438 | Searles, Jeffrey Paul | Lamoni | PFC | April 19, 1970 |
| 439 | Sells, Robert Dee Jr | Central City | PFC | May 8, 1967 |
| 440 | Shank, John B | Des Moines | SP4 | March 6, 1968 |
| 441 | Shannon, Robert Joseph | Clinton | SGT | April 30, 1970 |
| 442 | Sherlock, David Henry | Worthington | 1LT | August 3, 1969 |
| 443 | Shonka, Daryl David | Fort Dodge | CPL | August 5, 1970 |
| 444 | Siegel, David Douglas | Cherokee | CPL | September 5, 1968 |
| 445 | Sissel, Charles Edward | Kellerton | PFC | December 29, 1965 |
| 446 | Siverly, David Lee | Oakville | 1LT | November 28, 1966 |
| 447 | Skirvin, John Darrel | Fairfield | SP4 | July 8, 1970 |
| 448 | Skogerboe, Dennis Michael | Forest City | 2LT | August 24, 1969 |
| 449 | Small, Burton Eugene | Wapello | CPL | October 14, 1969 |
| 450 | Smidstra, Charles Richard | Rock Rapids | SP4 | October 2, 1968 |
| 451 | Smith, Charles Wendle | Tabor | PFC | July 20, 1966 |
| 452 | Smith, Gregory Allan | Sioux City | WO | May 20, 1971 |
| 453 | Smith, Harold Lee | Des Moines | PFC | February 9, 1968 |
| 454 | Smith, Jack Rae | Clarion | SGT | March 31, 1970 |
| 455 | Smith, Larry Eugene | Washington | PFC | April 26, 1969 |
| 456 | Smith, Robert Carl | Earlham | SP4 | February 7, 1970 |
| 457 | Snethen, Robert Carl | Lamoni | PFC | June 25, 1969 |
| 458 | Sparks, Donald Lee | Carroll | SFC | November 5, 1979 |
| 459 | Speer, James Walter | Bloomfield | CPL | May 23, 1969 |
| 460 | Spotswood, Michael Carr | Denison | PFC | December 29, 1968 |
| 461 | Stansbarger, Richard Laure | Clinton | PFC | March 29, 1971 |
| 462 | Staton, Frank Lynn | Winthrop | CPL | February 27, 1970 |
| 463 | Steele, Robert Franklin | Selma | SGT | June 19, 1970 |
| 464 | Stephenson, Kurt Patrick | Cedar Rapids | CPL | August 10, 1968 |
| 465 | Stickels, Mark Galen | Afton | SGT | April 4, 1968 |
| 466 | Still, Jimmie Dale | Bonaparte | SP4 | January 1, 1970 |
| 467 | Stinn, John Richard | Panama | SP4 | May 15, 1970 |
| 468 | Stoltz, Steven Ray | Hampton | SGT | June 18, 1970 |
| 469 | Stone, Otto Jr | Des Moines | PFC | August 30, 1970 |
| 470 | Striepe, Paul Raymond | Holstein | PFC | January 3, 1968 |
| 471 | Struble, Stanley Dean | Castana | WO | November 19, 1970 |
| 472 | Stubblefield, Kenneth R | Clinton | PSGT | December 13, 1967 |
| 473 | Swaney, Rickey Eugene | Grand Junction | PFC | August 14, 1969 |
| 474 | Swanson, John Earnest Jr | Davenport | CPL | May 4, 1968 |
| 475 | Teatsworth, Garrel Lee | Keokuk | SSG | April 20, 1967 |
| 476 | Tew, Jerry Eugene | Grinnell | PFC | October 29, 1971 |
| 477 | Thomason, Kenneth Arthur | Algona | SSG | April 3, 1971 |
| 478 | Thompson, Donald Arthur | West Union | SP4 | November 14, 1968 |
| 479 | Thompson, Donald Wayne | Montezuma | CPL | December 2, 1967 |
| 480 | Thompson, Melvin Eugene | Fonda | CPL | November 21, 1968 |
| 481 | Thorpe, William David | Jesup | SP4 | August 26, 1970 |
| 482 | Timmer, Akke Jans Jr | Sheldon | SP4 | August 6, 1969 |
| 483 | Tindall, Corbin Clark | Le Mars | 1LT | April 12, 1969 |
| 484 | Torrey, Steven Michael | Guttenberg | CPL | April 5, 1970 |
| 485 | Trotter, Patrick Joseph | Fort Dodge | SP4 | February 4, 1971 |
| 486 | Tucker, Kenneth Wayne | Marshalltown | CPL | February 15, 1971 |
| 487 | Ulfers, John Burdette | Sibley | SGT | November 27, 1968 |
| 488 | Upton, Daniel Carl | Mason City | SP5 | August 14, 1970 |
| 489 | Utter, Michael Joseph | Davenport | WO | November 21, 1967 |
| 490 | Van ballegooyen, Robert A | Ireton | PFC | October 14, 1967 |
| 491 | Van dalsem, Marc Gregory | Des Moines | PFC | July 22, 1968 |
| 492 | Van every, Edward Jr | Hampton | SP5 | June 1, 1970 |
| 493 | Van riesen, Alvin Chris | Sheldon | SGT | May 26, 1968 |
| 494 | Vergamini, Douglas Silvio | Council Bluffs | CWO | June 26, 1970 |
| 495 | Villarreal, Michael | Sioux City | SP4 | November 16, 1968 |
| 496 | Voss, Robert J | Davenport | CPT | July 8, 1965 |
| 497 | Wagner, Grey H | Hampton | SGT | January 10, 1968 |
| 498 | Walker, Lester Timothy | Des Moines | SGT | April 24, 1968 |
| 499 | Walthour, Samuel W Jr | Waterloo | SP4 | July 30, 1969 |
| 500 | Ward, Eugene Ambrose | Oelwein | PFC | May 20, 1967 |
| 501 | Warth, Woodroe Warren | New London | 1LT | May 8, 1968 |
| 502 | Waterman, Craig Thomas | Rockwell City | CPL | September 3, 1970 |
| 503 | Waterman, Dennis Walter | Logan | SP5 | October 13, 1966 |
| 504 | Wearmouth, Ronald Vernon | Newton | SGT | June 14, 1968 |
| 505 | Webb, Donald Ray | Des Moines | SGT | March 9, 1970 |
| 506 | Weber, William Eugene | Dolliver | PFC | August 22, 1968 |
| 507 | Wehr, Marvin Francis | Sigourney | SP4 | January 15, 1969 |
| 508 | Wehrhein, Richard Joseph | Des Moines | PFC | July 27, 1967 |
| 509 | Weidner, Frederick William | Des Moines | SGT | May 20, 1968 |
| 510 | Werner, John Fredrick | Williamsburg | SP5 | August 23, 1970 |
| 511 | West, Grayson Jerald | Webster City | SFC | December 16, 1965 |
| 512 | West, James William | Mason City | PFC | December 16, 1967 |
| 513 | Westberg, Richard Charles | Marshalltown | PFC | March 10, 1968 |
| 514 | Wetjen, Gordon John | Homestead | SP4 | February 7, 1968 |
| 515 | Weyker, Donald Dennis | Marshalltown | SP4 | December 5, 1968 |
| 516 | White, Stanley Dean | Charles City | 1LT | January 3, 1969 |
| 517 | Widtfeldt, Paul Frank Jr | Council Bluffs | SP4 | October 8, 1966 |
| 518 | Wilcox, Thomas Dewey | Marion | CPL | June 4, 1968 |
| 519 | Williams, Waldo Alva | Rockwell City | SSG | January 4, 1970 |
| 520 | Wilson, Bryan Lee | Richland | SSG | November 3, 1968 |
| 521 | Wilson, John Joseph | Davenport | CPT | December 16, 1970 |
| 522 | Wilson, Keith Leslie | Marathon | SGT | August 31, 1968 |
| 523 | Wilson, Paul Josiah | Pella | 1LT | January 17, 1969 |
| 524 | Winger, Jon Richard | Cedar Rapids | SGT | June 19, 1968 |
| 525 | Wisely, Daniel Lee | Davenport | SP4 | January 6, 1968 |
| 526 | Wohlford, Lloyd Cyrus Jr | Des Moines | PFC | June 17, 1967 |
| 527 | Wolf, Kent Carter | Boone | SP5 | August 3, 1970 |
| 528 | Wolff, Warren Kenneth | Janesville | PFC | November 18, 1971 |
| 529 | Wolford, Craig Benton | Columbus Junction | SFC | February 14, 1963 |
| 530 | Wood, Donald Fred | Smithland | 1LT | August 19, 1969 |
| 531 | Woodard, Stephen Lee | Waterloo | PFC | May 16, 1968 |
| 532 | Woods, Clayton Leon | Sergeant Bluff | SP4 | February 19, 1971 |
| 533 | Wright, Bruce William | West Des Moines | SP4 | September 1, 1970 |
| 534 | Wright, Vernon Arthur | Indianola | SP4 | September 5, 1970 |
| 535 | Wrisberg, John Holger Iii | Mason City | SP4 | January 16, 1968 |
| 536 | Wutzke, Wayne Gary | Vinton | PFC | May 17, 1970 |
| 537 | Yashack, Ronald Allen | Diagonal | PFC | May 24, 1969 |
| 538 | Yetmar, Dennis James | Clare | PFC | April 13, 1968 |
| 539 | Youngbear, Richard Clive | Tama | SGT | February 3, 1966 |
| 540 | Zimmerman, Gordon F | Sioux City | SFC | February 20, 1970 |
| 541 | Zimmerman, Terry Ray | Des Moines | SP4 | August 16, 1968 |
| 542 | Zittergruen, Louis Lloyd | Monona | PFC | July 17, 1970 |
