Hard without an idea of your taste but:
2 syllable girl names I really like:
Anna, Amy, Anya, Ayla, Amber, Ava, Aubrey, Astrid, Aphra, Autumn, Bronte, Brodie, Billie, Bailey, Bronwen, Charlotte, Casey, Cerys, Carys, Callie, Cara, Clarice, Celest, Darcey, Eva, Ella, Eden, Erin, Effie, Etta, Enya, Edith, Esme, Fallon, Farrah, Gracie, Georgie, Giselle, Hannah, Heidi, Hebe, Hayley, Halle, Hadley, Isla, Ivy, Iris, Isis, Irma, Ingrid, Jodie, Kayla, Kayleigh, Katie, Kathryn, Layla, Lyla, Lyra, Mila, Mala, Maia, Nia, Nyah, Phoebe, Piper, Rowan, Romy, Robyn, Sadie, Sylvie, Summer, Seren, Thea, Taylor, Willow, Xanthe, Yvette, Zia, Zara
2 syllable boy names I really like:
Aidan, Aaron, Archie, Alfie, Austin, Corey, Connor, Callum, Dylan, Edward, Ellis, Felix, Finley, Gareth, Hunter, Harvey, Harry, Henry, Harley, Isaac, Joseph, Jonty, Jesse, Lucas, Logan, Milo, Matthew, Nico, Noah Oscar, Patrick, Reuben, Rowan, Robin, Solly, Tian, Talon, Thomas, Xaver
Good 1 syllable middle names:
Ann/e, Brynn, Belle, Claire, Eve, Elle, Faith, Faye, Fern, Grace, Hope, Jane, Jade, Joy, Joyce, Kate, Kay, Liv, May, Maeve, Maud/e, Nell, Niamh, Paige, Pearl, Quinn, Rose, Sue, Tess, Wren
Ben, Carl, Cole, Dave, Ed, Finn, John, James, Joe, Jack, Jake, Kai, Luke, Mark, Nate, Paul, Pete, Quinn, Rob, Rhys, Sam, Seth, Tye, Tom, Vince, Zach