Besides [name_m]Lucifer[/name_m] [too devil-related] and [name_m]Christopher[/name_m] [it’s already on my list], are there any that you’ve heard of for boys?
Also not [name_u]Fifer[/name_u]–it sounds like [name_u]Piper[/name_u] said wrong. 
What about [name_m]Topher[/name_m] or [name_m]Keifer[/name_m]? [name_m]Both[/name_m] have very strong celebrity connections though, which could be good or bad
[name_m]How[/name_m] do you pronounce [name_m]Keifer[/name_m]? [name_u]KAI[/name_u]-fur? I like it.
Only one I can think of has the ‘fer’ in the middle: [name_m]Rafferty[/name_m].
I second [name_m]Topher[/name_m] (even though it’s just a chopped-off version of [name_m]Christopher[/name_m]).
Jeffer (like [name_m]Jeffery[/name_m]) is another option.
It’s pronounced as KEE-fer 
I like that too.
The only one I can think of is [name_m]Topher[/name_m], and someone already said that. Also [name_m]Balfer[/name_m], but I don’t know how attractive that one is.
It’s not quite -fer but if you extend it to the -ver sound, there’s [name_m]Oliver[/name_m] or Seaver and the like. There’s also [name_f]Rafa[/name_f], which has almost the same -fer sound and is a cool nickname for [name_m]Rafael[/name_m].