Is [name_u]Saylor[/name_u] Samarneh (Sa-mar-nah) too sing-songy??
Thanks in advice 
A bit, yes.
A little but is that necessarily bad? It’s kind of melodic.
I don’t think so, no. It’s alliterative, yes, but that is the extent really of the similarities. They both have different ending sounds, and no repeated sounds otherwise, so they don’t sound ‘sing-songy’ to me at all.
It’s very rhythmic, but I wouldn’t say it was too song songy.
Thanks for y’alls thoughts, it cleared it up for me that it is only alliteration and not really rhymey. I love the name so I will be adding it to my list 
They go nicely together and would also consider them only alliteration but not sing-songy.
There’s definitely a rhythm to it but I don’t think it sounds like a nursery rhyme.