A rhetorical question..... Technically, they can, as there is always someone who finishes a war in a better position than another, but even the victor except in rare cases as suffered casualties and/or damage to their countries, not including all the expenses monetary wise of wars: Particularly in the Middle Ages, the cost of war was so ruinous that even the victor had a lot of trouble after it. So yes technically, but not really is the answer.
The clone wars were won by the Empire.
the british won
The Romans won all three Punic Wars, each time gaining new lands from Carthage's empire.
Israel.
Rome won the Punic Wars.
Snibawania won 20 wars including ww2 and ww1 defeating the yanks
. Idk because he was a military leader but he might have not won any wars or battles
Britain
They fought and the british won.
There were seven wars, called war of the coalitions. Ex: War of the first caolition. France won 5 out of the 7 wars but ultimately lost the Napoleonic Wars. But 5 out of 7 wars isn't bad.
he won 46 wars in his life
Henry won the wars of the roses