@missbrunettebarbie and I were talking about interesting names from romance novels so I thought I'd make a list of the most unusual names from romance books I've read:
The Makepeace siblings from Elizabeth Hoyt's Maiden Lane Series - Temperance, Silence, Winter, Asa
Lady Hero, and Artemis and Apollo Greaves from Elizabeth Hoyt's Maiden Lane Series
Prunella Chuffington-Smythe, Jerome Cadogan, and Solomon 'Solo' Weston from Emma V Leech's Girls Who Dare Series
Dare Kelburn and Sterling Oak from Emma V Leech's Daring Daughters Series
Calbourne Rutherford from Marry in Haste by Anne Gracie
Auric, the Duke of Crawford from Loved by a Duke by Christi Caldwell
Piers and Rafe Brandon, and Clio Whitmore from Tessa Dare's Castles Ever After Series
Fletcher 'Grey' Pryde, Gwyn and Marlowe 'Thorn' Drake, and Sheridan Wolfe from Sabrina Jeffries Duke Dynasty Series
Olympia Hightower from A Duke in Shining Armour by Loretta Chase
Calpurnia Hartwell from Nine Rules to Break When Romancing a Rake by Sarah MacLean
Seraphina, Sesily, Seleste and Seline Talbot from Sarah MacLean's Scandal and Scoundrel Series (Sophie is also a sister but her name is hardly unusual)
Phineas Brand and Eugenia Huxley from A Marriage Made in Scandal by Elisa Braden
Stamford 'Ford' Wright and Ash Ellis from Lenora Bell's Wallflowers vs Rogues Series
Hyacinth Bridgerton and Gareth St Clair from It's in His Kiss by Julia Quinn