Are Callie and Charlie too similar sounding?

[name]Molly[/name], [name]Matthew[/name], [name]Callie[/name], and [name]Charlie[/name]? What do you think? Alternates similar to [name]Charlie[/name]?

Yes, they are similar. What about in the vein of classic boys names;

[name]Edward[/name]
[name]Benjamin[/name]
[name]Samuel[/name]
[name]Thomas[/name]
[name]Leo[/name]
[name]Daniel[/name]
[name]Max[/name]
[name]Toby[/name]
[name]Jack[/name]
[name]Henry[/name]
[name]Chandler[/name]
[name]James[/name]
[name]Chase[/name]
[name]William[/name]