Rodau may refer to:

• Rodau (Main), a river of Hesse, Germany
• Rodau (Wümme), a river of Lower Saxony, Germany

• Shapiroana
• Shapiro, Bernstein and Co. v. H.L. Green Co.
• Shapiro Bernstein v. HL Green
• Shapiro Developmental Center (Kankakee)
• Shapiro, Karl
• Shapiro's lemma
• Shapiro-Stiglitz model
• Shapiro wilk
• Shapiro-wilk normality test
• Shapiro wilk normality test
• Shapiro-Wilks test
• Shapiro Wilk test
• Shapiro-Wilk test
• Shapis
• Shapland and Petter
• Shapland Hugh Swinny
• Shapland & Petter
• Shaplar
• Shapley
• Shapley 1
• Shapleya
• Shapley Concentration
• Shapley - Curtis Debate
• Shapley-Folkman
• Shapley Folkman