[name_m]Hi[/name_m] berries!
[name_f]My[/name_f] cousin is due soon with a boy: [name_u]Declan[/name_u] [name_u]Owen[/name_u] [name_u]Joseph[/name_u]. I was wondering, if/when they decide to have another baby, what girl names do you think go well with [name_u]Declan[/name_u]? She mentioned to me before they found out the gender that she liked [name_u]Reese[/name_u] for either a boy or girl.
TIA!
I think [name_u]Reese[/name_u] works perfectly as a sister or brother for [name_u]Declan[/name_u]!
Some other ideas…
[name_f]Hannah[/name_f]
[name_f]Maisie[/name_f]
[name_f]Claire[/name_f]
[name_u]Blaire[/name_u]
[name_u]Emerson[/name_u]
[name_f]Daisy[/name_f]
[name_u]Quinn[/name_u]
[name_u]Ruby[/name_u]
[name_u]Rooney[/name_u]
[name_u]Riley[/name_u]
[name_u]Taylor[/name_u]
[name_u]Brooke[/name_u]
[name_f]Elise[/name_f]
[name_u]Delaney[/name_u]
[name_f]Mavis[/name_f]
[name_u]Avery[/name_u]
[name_u]Marie[/name_u]
[name_u]Hunter[/name_u]
[name_f]Sophie[/name_f]
[name_f]Maeve[/name_f]
[name_f]Kara[/name_f] / [name_f]Cara[/name_f]
[name_f]Mara[/name_f]
[name_f]Georgia[/name_f]
[name_f]Rose[/name_f]
[name_u]Reed[/name_u]
[name_u]River[/name_u]
[name_f]Grace[/name_f]
[name_f]Lauren[/name_f]
[name_u]Josie[/name_u]
@tfzolghadr @EagleEyes thank you both!! Lots of lovely suggestions here 
[name_m]Hi[/name_m] there.
I love [name_u]Declan[/name_u]. [name_f]My[/name_f] nephew is [name_u]Declan[/name_u] [name_u]Joseph[/name_u]. [name_u]Declan[/name_u] [name_u]Owen[/name_u] [name_u]Joseph[/name_u] is very handsome too. I think that [name_u]Reese[/name_u] (or Rhys) works nicely w/Declan for a brother. I’m not a fan of it for a girl.
If [name_u]Declan[/name_u] were to have a sister one day, how about…
[name_f]Bridget[/name_f]
[name_f]Catriona[/name_f]
[name_f]Clover[/name_f]
[name_f]Fiona[/name_f]
[name_f]Frances[/name_f]
[name_f]Flora[/name_f]
[name_u]Holly[/name_u]
[name_f]Hayley[/name_f]
[name_f]Isla[/name_f]
[name_f]Lucy[/name_f]
[name_f]Lilie[/name_f]
[name_f]Maeve[/name_f]
[name_f]Maren[/name_f]
[name_f]Maire[/name_f]
[name_f]Molly[/name_f]
[name_f]Nora[/name_f]
[name_f]Nuala[/name_f]
[name_f]Niamh[/name_f]
[name_f]Rose[/name_f]
[name_u]Sloane[/name_u]
[name_f]Tessa[/name_f]
[name_f]Violet[/name_f]
[name_f]Hope[/name_f] this helps.
[name_u]Declan[/name_u] is handsome !
[name_u]Rory[/name_u]
[name_f]Sinead[/name_f]
[name_u]Brogan[/name_u]
[name_u]Hazel[/name_u]
[name_u]Landry[/name_u]
[name_u]Reign[/name_u]
[name_u]Lane[/name_u]
[name_f]Niamh[/name_f]
[name_u]Sawyer[/name_u]
[name_f]Vada[/name_f]
[name_f]Molly[/name_f]
[name_f]Jillian[/name_f]
[name_f]Melanie[/name_f]
[name_f]Dolly[/name_f]
[name_f]Anna[/name_f]
[name_f]Eliza[/name_f]
[name_u]Declan[/name_u] and [name_u]Reese[/name_u] fit well
[name_u]Declan[/name_u] and…
[name_u]Rowan[/name_u]
[name_u]River[/name_u]
[name_f]Carys[/name_f]
[name_f]Erin[/name_f]
[name_f]Paige[/name_f]
[name_f]Phoebe[/name_f]
[name_f]Annabel[/name_f]
[name_u]Madison[/name_u]
[name_u]Jade[/name_u]
[name_f]Una[/name_f]
[name_f]Eva[/name_f]
[name_u]Quinn[/name_u]
[name_f]Lola[/name_f]
[name_u]Skye[/name_u]
[name_f]Cara[/name_f]
[name_u]Romy[/name_u]
[name_u]Reese[/name_u] is good! I also like:
[name_u]Declan[/name_u] & [name_f]Fiona[/name_f]
[name_u]Declan[/name_u] & [name_f]Paige[/name_f]
[name_u]Declan[/name_u] & [name_u]Harper[/name_u]
[name_u]Declan[/name_u] & [name_u]Piper[/name_u]
[name_u]Declan[/name_u] & [name_f]Elva[/name_f]
[name_u]Declan[/name_u] & [name_u]Adair[/name_u]
[name_u]Declan[/name_u] & [name_f]Brigid[/name_f]
[name_u]Declan[/name_u] & [name_f]Moira[/name_f]
[name_u]Declan[/name_u] & Briony/Bryony
[name_u]Declan[/name_u] & [name_f]Tamsin[/name_f]
[name_u]Declan[/name_u] & [name_f]Elara[/name_f]
[name_u]Declan[/name_u] & [name_f]Abigail[/name_f]
I love Declan with Reese! I have a cousin named Declan Rhys. 
His little sister is named Adelynn Cordelia, and she goes by Cory. Declan & Cory / Cordelia sounds lovely to me! Her other name option was Ruby.
Declan and…
Ruby
Reese
Daisy
Winnie
Maisie
Claire
Abigail
Adelaide
Nora
June
The [name_u]Declan[/name_u] I know has [name_f]Keira[/name_f] and [name_u]Avery[/name_u] for sisters! However I think [name_u]Reese[/name_u] is great with [name_u]Declan[/name_u] too!