Names for Octuplet girls

so my character is a single dad of Octuplet daughters. he is 16 so kinda childish names would be great, his girlfriend’s name was [name_f]Cynthia[/name_f]. and she died giving birth. and his name is [name_m]Winston[/name_m], last name Sallow. based in the late 1950s early 1960s

maybe they could all have nicknamey names that are fitting for the time? [name_f]Meggie[/name_f], [name_f]Sallie[/name_f], [name_f]Susie[/name_f], [name_f]Rosie[/name_f], [name_f]Elsie[/name_f], [name_f]Minnie[/name_f], [name_f]Wendie[/name_f] & [name_f]Tillie[/name_f] for example.

I would choose for octuplet daughters:

Josephine [name_u]Emilia[/name_u]
[name_f]Alice[/name_f] [name_f]Victoria[/name_f]
[name_f]Charlotte[/name_f] [name_f]Sophia[/name_f]
Irène [name_f]Anaïs[/name_f]
[name_f]Theodora[/name_f] [name_f]Catherine[/name_f]
[name_f]Xenia[/name_f] [name_f]Thérèse[/name_f]
Émeline [name_f]Cora[/name_f]
[name_f]Lilia[/name_f] [name_f]Margaret[/name_f]

I pulled names from the list of 1960’s popular names! I went out of the top 50 cause in my mind the main character may associate the more popular names with kids in his high school!

Dawn [name_f]Beth[/name_f]
[name_f]Wendy[/name_f] [name_u]Evelyn[/name_u]
[name_f]Valerie[/name_f] [name_f]Diana[/name_f]
[name_f]Melanie[/name_f] [name_f]Renee[/name_f]
[name_f]Vanessa[/name_f] [name_f]Bonnie[/name_f]
[name_f]Amy[/name_f] [name_f]Christina[/name_f]
[name_u]Tracy[/name_u] [name_f]Suzanne[/name_f]
[name_f]Stephanie[/name_f] [name_u]Jean[/name_u]