Short-ish and unusual/quirky/cool vibe, I think. Mona, Joss and ...
Arwen, Avril, Anais, Bronte, Brodie, Brynn, Coral, Cleo, Coco, Clea, Celest, Cecile, Clarice, Cherry, Callie, Cassie, Devon, Dana, Eden, Effie, Fallon, Faith, Honor, Hester, Halle, Ida, Irma, Ingrid, Kiki, Kyra, Kayla, Lena, Lana, Lila, Lorna, Nia, Nyah, Nora, Nancy, Orla, Opal, Posy, Polly, Peggy, Quinn, Romy, Rosa, Robyn, Saffron, Sara, Skye, Tara, Tessa, Tanya, Una, Vashti, Veda, Wanda, Xanthe, Yasmin, Zia, Zillah, Zeryn, Zelda
Axel, Arlo, Artem, Anton, Ashton, Asher, Bryn, Braxton, Cody, Cole, Dexter, Ellis, Flynn, Fergus, Fraser, Garth, Hector, Ivan, Ivor, Kian, Kester, Kit, Logan, Lachlan, Micah, Merl, Owen, Orson, Preston, Quinn, Rupert, Solly, Sonny, Sidney, Stanley, Tian, Vinnie, Victor, Walter