Nothing wrong with either of those choices. I don't have a strong liking for either of them personally, but I don't dislike them either and they're solid names.
Other suggestions that I think are in a similar vibe to Kimberly:
Annemarie, Amanda, Anika, Alison, Amberly, Annalise, Bryony, Beverly, Belinda, Bethany, Caroline, Claire, Cassandra, Danielle, Daniela, Donna, Dawn, Denise, Deborah, Emma, Erin, Erica, Evelyn, Fiona, Gemma, Gillian, Julie, Jade, Judy, Judith, Janine, Justine, Joanne, Jennifer, Jessica, Kelly, Kerry, Louise, Lucy, Laura, Lauren, Lorna, Melissa, Melanie, Michelle, Michaela, Monica, Natalie, Natasha, Phoebe, Paula, Rachel, Roxanne, Rosemary, Samantha, Stephanie, Shannon, Stacey, Shelly, Suzanne, Tiffany, Tanya, Tamara, Vivienne, Vanessa, Wendy, Yvonne, Yvette, Zoe
Other suggestions that I think are in a similar vibe to Bartholemew:
Andres, Anton, Benedict, Barnaby, Casper, Christan, Dominic, Damien, Elliot, Frederick, Finnian, Gabriel, Jeremy, Jeremiah, Jedediah, Julian, Jasper, Montgomery, Marcus, Nathaniel, Owen, Orson, Patrick, Raphael, Rupert, Rafe, Sebastian, Sidney, Timothy, Titus, Vincent, Victor, Wilfred, Zachary