http://www.babynamewizard.com/voyager#prefix=calvin&sw=m&exact=false
You see how steady [name_m]Calvin[/name_m] is? There’s one spike (interesting, right around [name_m]Calvin[/name_m] [name_m]Coolidge[/name_m]'s presidency), but it never dives and it never has the “witches hat” shape of trendy names like [name_m]Kirk[/name_m] or [name_f]Jennifer[/name_f].
I want to find other boy names that have a similar steadiness. [name_m]Even[/name_m] classics like [name_m]John[/name_m] and [name_m]William[/name_m] have been on a steady decline.
Thank you!