| NAME | COMPANY | RANK |
| Waddilove Alfred J. | Company A | (not given) |
| Wager Charles | Company A | 2nd Lieutenant |
| Wagner James H. | Company G | (not given) |
| Wagoner Daniel | Company I | (not given) |
| Walker Albert B. | Company C | (not given) |
| Walker Isaac P. | Company D | (not given) |
| Walker Jeremiah | Company D | (not given) |
| Walker Johnston | Company A | (not given) |
| Walker Wesley S. | Company A | (not given) |
| Waln Alonzo T. | Company F | 2nd Lieutenant |
| Walters William W. | Company K | 3rd Corporal |
| Walton Alfred | Company F | (not given) |
| Ward Edwin A. | Company G | (not given) |
| Warner John F. | Company D | (not given) |
| Waterman Hannibal H. | Company B | (not given) |
| Waters George W. | Company G | (not given) |
| Watrous James | Company I | (not given) |
| Watt John | Company C | (not given) |
| Webb Ezra William | Company B | (not given) |
| Webster Byron D. | Company C | (not given) |
| Weeks Carlos F. | Company B | 4th Corporal |
| Weeks John E. | Company B | (not given) |
| Weldin Joseph | Company E | 2nd Corporal |
| Wendle Henry D. | Company I | (not given) |
| Westenhaver Charles | Company D | (not given) |
| Westfall Cornelius M. | Company D | (not given) |
| Wetherell John R. | Company F | (not given) |
| Whisler William M. | Company D | (not given) |
| White Charles W. | Company D | 6th Corporal |
| White Cyprian K. | Company G | (not given) |
| White James F. | Company F | 5th Corporal |
| White James G. | Company F | 1st Corporal |
| White Leonard C. | Company G | (not given) |
| White Samuel P. | Company H | (not given) |
| White William | Company K | (not given) |
| Whitney Joseph | Company G | 5th Sergeant |
| Whitney Samuel H. | Company I | (not given) |
| Wickham William | Company C | (not given) |
| Wiggins Basil | Company C | (not given) |
| Wilbur Ward | Company E | (not given) |
| Wilder Monroe | Company F | (not given) |
| Wilds John Q. | Field and Staff | Brevet Colonel |
| Wilford Oliver | Company B | (not given) |
| Wilkinson Robert | Company K | (not given) |
| Willetts Perry | Company B | (not given) |
| Willey Wallace W. | Company C | (not given) |
| Willey Ward | Company C | (not given) |
| William A. Hill | Company K | (not given) |
| Williams Absalom | Company B | (not given) |
| Williams Charles P. | Company K | (not given) |
| Williams Elijah | Company B | (not given) |
| Williams Enoch | Company D | 4th Corporal |
| Williams George | Company A | (not given) |
| Williams George W. | Company F | (not given) |
| Williams Hardy | Company H | 4th Sergeant |
| Williams James D. | Company K | Captain |
| Williams James R. | Company H | (not given) |
| Williams Jams D. Line | Company K | Captain |
| Williams Joseph T. | Company K | (not given) |
| Williams Oscar F. | Company D | (not given) |
| Williams Royal S. | Company K | 1st Lieutenant |
| Wilson Alfred | Company H | Under Cook |
| Wilson George | Company D | (not given) |
| Wilson Jacob C. | Company B | (not given) |
| Wilson John L. | Company B | (not given) |
| Winans David C. | Company H | 6th Corporal |
| Winans Hiram W. | Company H | (not given) |
| Winans William B. | Company H | (not given) |
| Windolf George | Company C | Wagoner |
| Wingert James | Company C | (not given) |
| Wirt Joseph D. | Company A | 5th Corporal |
| Witherwax John M. | Field and Staff | Surgeon |
| Withey Elisha | Company A | (not given) |
| Wood John M. | Company H | 3rd Sergeant |
| Wood Thomas | Company I | (not given) |
| Woodcox Isaac R. | Company F | (not given) |
| Woodruff Adam | Company K | (not given) |
| Woodyard Jeremiah | Company K | 2nd Lieutenant |
| Worden John H. | Company G | (not given) |
| Worden Willet O. | Company G | (not given) |
| Wort Erasmus D. | Company E | (not given) |
| Wortershak Frank | Company G | (not given) |
| Worth Milton H. | Company E | (not given) |
| Worthington Arthur Y. | Company D | (not given) |
| Wright Ed | Field and Staff | Brevet Brigadier General |
