Alex Alexander may refer to:

• Alex Alexander (swimmer) (born 1945), Australian former swimmer
• Alex Alexander (footballer) (born 1924), footballer for New Brighton and Tranmere Rovers
• Alexander Alexander, screenwriter of The Cross-Patch
• Alex Alexander (basketball); see Charles R. Smith (coach)

• Battle of W.l.n.d.r
• Battle of Woden's Burg
• Battle of Wolfenbüttel (1641)
• Battle of Woodsonville
• Battle of Wuchang
• Battle of Wurzach
• Battle of Xiamen
• Battle Of Xiangjiang River
• Battle of Xiangjiang River
• Battle of Xiao
• Battle of Xicaowan
• Battle of Xicheng
• Battle of Xinzheng
• Battle of Xois
• Battle of Xuchang
• Battle of Yalu River
• Battle of Yalu River (1904)
• Battle of Yampil
• Battle of Yanmen
• Battle of Yanmenguan
• Battle of Yanmen Pass
• Battle of Yanshi
• Battle of Yao
• Battle of Yao (China)
• Battle of Yao (disambiguation)