Rein

• As a German surname, borrowed from German Rein, comparable to the first element of several surnames such as Reinhardt, Reinbold, etc., from Proto-Germanic *raginą.
• As an English surname, variant of Rain. Possibly also a habitational surname related to Rhine.

Rein (plural Reins)

1. A surname from German.

• According to the 2010 United States Census, Rein is the 7882^nd most common surname in the United States, belonging to 4199 individuals. Rein is most common among White (91.31%) individuals.

• Hanks, Patrick, editor (2003), “Rein”, in Dictionary of American Family Names, volume 3, New York: Oxford University Press, →ISBN.

• in re, Neri, Rine, Érin, rine, Reni, N.Ire., Erin

Rein

1. (genitive: Reini) the Rhine.
2. (genitive: Reinu) a male given name, related to English Reynold and Rainer

From German Rein.

• IPA^(key): /ˈrei̯n/, [ˈre̞i̯n]
• Rhymes: -ein
• Syllabification^(key): Rein
• Hyphenation^(key): Rein

Rein

1. the Rhine

• Erin, erin

• Rain (Rumantsch Grischun, Puter, Vallader)
• Ragn (Sutsilvan, Surmiran)

Rein m

1. (Sursilvan) the Rhine (a river in Central Europe)