[name_m]Davis[/name_m] is better than [name_u]Dash[/name_u]. Although how are you saying [name_m]Davis[/name_m], if like [name_m]Dave[/name_m]-iss then I prefer is as [name_m]Davies[/name_m] as I want to say [name_m]Davis[/name_m] like [name_m]Dave[/name_m]-ie
Here are some more:
[name_m]Derek[/name_m]
[name_m]Declan[/name_m]
[name_u]Devin[/name_u]
[name_m]Daley[/name_m]
[name_u]Dane[/name_u]
[name_m]Daley[/name_m]
[name_m]Dalton[/name_m]
[name_m]Damon[/name_m]
Dietrick ([name_f]Dee[/name_f]-trick)
I would never advocate using this, but it’s a D name I didn’t see on any other list: [name_m]Domonkos[/name_m] (Hungarian, and yes, they use it in real life)