A number of men who served in the Second Vermont Infantry also served in other Vermont units, other states' units, the regular army, and the navy, as indicated below.

10	--	1st Vermont Infantry
4	--	3rd Vermont Infantry
1	--	4th Vermont Infantry
6	--	5th Vermont Infantry
4	--	6th Vermont Infantry
4	--	7th Vermont Infantry
5	--	8th Vermont Infantry
6	--	9th Vermont Infantry
4	--	10th Vermont Infantry
4	--	11th Vermont Infantry
3	--	12th Vermont Infantry
10	--	13th Vermont Infantry
3	--	14th Vermont Infantry
1	--	15th Vermont Infantry
4	--	16th Vermont Infantry
10	--	17th Vermont Infantry
4	--	2nd Cavalry Regiments
1	--	Sharpshooters
2	--	an artillery unit
1	--	Frontier Cavalry
13	--	another state's unit
2	--	Colored Infantry
11	--	U.S. Navy
15	--	U.S. Army