This is a list of names in which the categories include defence.
VishnumHinduism, Malayalam, Kannada, Telugu, Tamil, Hindi, Marathi Probably means "all-pervasive" in Sanskrit. The Hindu god Vishnu is the protector and preserver of the universe, usually depicted as four-armed and blue-skinned. By some Hindus he is regarded as the supreme god.
WærmundmAnglo-Saxon From Old English wær "aware, cautious" and mund "protection", making it a (partial) cognate of Veremund. This was the name of a legendary ancestor of the Mercians according to the Anglo-Saxon Chronicle.
WailmArabic Possibly means "refuge, shelter" in Arabic.
WalburgafGerman Means "power of the fortress" from Old German walt meaning "power, authority" and burg meaning "fortress" (or perhaps from Old English cognates, though as an Old English name it is unattested). This was the name of an 8th-century Anglo-Saxon saint who did missionary work in Germany.
WáltermSpanish, Portuguese Spanish and Portuguese variant form of Walter, more common in South America than Europe. It is often written without the diacritic.
Ward 1mEnglish From an occupational surname for a watchman, derived from Old English weard "guard".
WardellmEnglish From a surname that was derived from a place name meaning "watch hill" in Old English.
WarinmGermanic Old German name derived from the element war meaning "aware, cautious" (Proto-Germanic *waraz, and the related verbs *warjaną "to ward off" and *warnōną "to ward off").
WazomGermanic Originally a short form of names beginning with Old Frankish waddi or Old High German wetti meaning "pledge" (Proto-Germanic *wadją), or alternatively war meaning "aware, cautious" (Proto-Germanic *waraz).
WernermGerman, Dutch From an Old German name derived from the element warin, related to war meaning "aware, cautious", combined with heri meaning "army". This was the name of a 13th-century boy from Oberwesel, Germany who was formerly regarded as a saint. He is no longer recognized as such by the Church. Another famous bearer was the German physicist Werner Heisenberg (1901-1976).
WilhelmmGerman, Polish, Germanic German cognate of William. This was the name of two German emperors. It was also the middle name of several philosophers from Germany: Georg Wilhelm Friedrich Hegel (1770-1831), Friedrich Wilhelm Nietzsche (1844-1900), and Gottfried Wilhelm Leibniz (1646-1716), who was also a notable mathematician. Another famous bearer was the physicist Wilhelm Röntgen (1845-1923).
WilliammEnglish From the Germanic name Willehelm meaning "will helmet", composed of the elements willo "will, desire" and helm "helmet, protection". An early saint by this name was the 8th-century William of Gellone, a cousin of Charlemagne who became a monk. The name was common among the Normans, and it became extremely popular in England after William the Conqueror was recognized as the first Norman king of England in the 11th century. From then until the modern era it has been among the most common of English names (with John, Thomas and Robert).... [more]
WilliaminafScottish Feminine form of William. A famous bearer of this name was Williamina Fleming (1857-1911), a Scottish astronomer.