What does Kelwin mean?
Kelwin is a rare first name for males. Kelwin is a rare surname too for both adults and children. (2000 U.S. Census)
The only prominent varying form of Kelwin (#unlisted) ranked in the Top 1000 is Kelvin (#684 in 2014). These boy names reached the apex of their popularity during 1960-1969 (usage of 0.767%) and are now much less widespread (usage 0.316%, down 58.8%), with Kelvin becoming less fashionable. Below is a graphed comparison of the popularity of Kelwin and corresponding names. (2014 Birth Statistics)
Kelwin is alike in pronunciation to Colwin, Kaelin, Kalin, Keallin, Keelin, Kelan, Kellan, Kellen and Kellin. Other recommended similar baby names are Delwin, Keltin, Kerwin, Klein, Melwin and Selwin. Like Kelwin, these names are not commonly used.