Most names I think. I think 3 syllables goes quite well but nothing wrong with 2 or 4 either. I would avoid F or Ph names. If you like 'a' endings how about:
Alicia, Alexa, Alyssa, Annabella, Arabella, Aurelia, Bella, Ciara, Cassia, Clarissa, Cordelia, Dana, Daniella, Dakota, Elsa, Erica, Esther, Eleanor, Eva, Georgia, Georgina, Gabriella, Hannah, Isabella, Isla, India, Iona, Jessica, Joanna, Julia, Karina, Laura, Liliana, Layla, Lyla, Lyra, Leah, Louisa, Maria, Michaela, Melissa, Marissa, Miranda, Matilda, Mariana, Natalia, Natasha, Nina, Nadia, Olivia, Ophelia, Pandora, Paloma, Rebecca, Rhianna, Rosa, Sara, Samantha, Sophia, Savannah, Sienna, Sierra, Serena, Sabrina, Saskia, Susannah, Tabitha, Tallulah, Victoria, Vanessa, Xenia, Zara.