Bethany and Wyatt both seem really modern to me.

Anyway, most of the names I like are sort of old-fashioned, but these are my favorites:

Adeline, Anne, Augusta, Beatrice, Cecilia, Celia, Charlotte, Clara, Clarissa, Clothilde, Dorothea, Flora, Frances, Harriet, Helen, Iris, Ivy, Jane, Joan, Judith, Lavinia, Lilias, Lillian, Lucy, Marguerite, Mary, Olive, Selina, Tabitha, Viola, Wilhelmina

Alfred, Augustine, Frederick, Jasper, Joseph, Josiah, Karl, Laurence/Lawrence, Nathaniel, Thomas, William