What does Rainah mean?
Rainah is an unusual first name for females. Rainah is also an unusual surname for all people. (2000 U.S. Census)
Below is a graphed comparison of the usage of Rainah and corresponding names. Prominent related forms of Rainah (#unlisted) are Raina (#960 last year), Rayna (#836), Rayne, Reina (#934) and Reyna (#718). These girl names were at the peak of their popularity in 2004 (usage of 0.1914%) and are somewhat less popular today (usage 0.1104%, down 42.3%), with the version Raina becoming less trendy. Reyna (#718) is the most fashionable birth name in this compilation. (Top 1000 Birth Names Records, 2014)