Actually, the title pretty much says it.
I’m looking for a fairly classic girl’s name for a character with red hair, in her early twenties/late teens. The story is set in Present [name_u]Day[/name_u] (whenever I get around to writing this, that is). She’s based off a real life person named [name_f]Susannah[/name_f]. Nothing too girly or popular, please, I’m looking for something [name_m]French[/name_m], Irish, English, or just plain classic and traditional. Considering Eleanor or Julia, what do you think?
Any last name suggestions would be helpful as well–something British or not-too-obviously Irish. I’m definitely considering [name_m]Fitzgerald[/name_m].
Thank you in advance! 
[name_f]Eleanor[/name_f] is great as a replacement for [name_f]Susannah[/name_f]. [name_f]Julia[/name_f] I feel is a little too different from [name_f]Susannah[/name_f]/modern.
Other ideas:
[name_f]Helena[/name_f]
[name_f]Margaret[/name_f]
[name_f]Louise[/name_f]
[name_f]Linda[/name_f]
Not-too-obviously Irish surnames: [name_u]Kelly[/name_u], Healy, [name_u]Collins[/name_u], [name_u]Morgan[/name_u], [name_m]Powell[/name_m]
[name_f]Susan[/name_f], [name_f]Lucia[/name_f]/[name_f]Lucy[/name_f], [name_f]Nora[/name_f], [name_f]Laura[/name_f], [name_f]Elena[/name_f], [name_f]Margot[/name_f], [name_f]Kathleen[/name_f], [name_f]Maura[/name_f], [name_f]Marie[/name_f]
[name_f]Joanna[/name_f], [name_f]Johanna[/name_f]
[name_u]Marian[/name_u]
[name_f]Jemima[/name_f]
[name_f]Violet[/name_f]
[name_f]Scarlett[/name_f]
[name_f]Eliza[/name_f]
[name_f]Marguerite[/name_f]
[name_f]Barbara[/name_f]
[name_f]Helena[/name_f], [name_f]Rosemary[/name_f], [name_f]Lillian[/name_f] (considering [name_f]Susannah[/name_f] means ‘lily’), [name_f]Elizabeth[/name_f], [name_f]Catherine[/name_f], [name_f]Georgia[/name_f], [name_f]Eloise[/name_f], [name_f]Francesca[/name_f], [name_f]Josephine[/name_f], [name_f]Charlotte[/name_f], [name_f]Mary[/name_f], [name_f]Eliza[/name_f], [name_f]Edith[/name_f], [name_f]Eve[/name_f], [name_f]Celeste[/name_f], [name_f]Celia[/name_f], [name_f]Cecilia[/name_f], [name_f]Rose[/name_f], [name_u]Laurence[/name_u], [name_f]Corinne[/name_f], [name_f]Tabitha[/name_f], [name_f]Antonia[/name_f], [name_u]Vivian[/name_u], [name_f]Rosalie[/name_f], [name_f]Alice[/name_f], [name_f]Lorena[/name_f], [name_f]Adela[/name_f], [name_f]Adele[/name_f], [name_f]Harriet[/name_f], [name_f]Viola[/name_f], [name_f]Diana[/name_f], [name_f]Bianca[/name_f].