- Josephine (Josie)
- Elvis (Americans still call him ‘the king’)
- Violet
- Alexander
- Louis
- Alice
- Helena
- Grace
- Simba (of Disney fame)
- Hunter
- Isabel / Isabelle / Isabella
- Andrew
- Bentley
- Rex (literally “king” in Latin)
- Blake
- Apollo
- Edmund
- Livia (the Roman empress)
- Eric (prince in Disney’s Little Mermaid)
- Blue (noble in its simplicity)
- Octavia
- Stella
- Nala (another famous Disney royal)
- Beatrix (the former Dutch queen)
- Phoebe (another Greek goddess)
- Eloise
- Chaucer
- Flora
- Thea
- Jacques (for a French bulldog?)
- Artemis (goddess of the hunt in Greek mythology)
- Amalia
- Odin
- Elsa (famous from Disney’s Frozen)
- Harry
- Aurora
- Winston
- Shakespeare
- Francois
- William
- Margaret (and Maggie for the nickname)
- Conry (Gaelic for “king of the wolves”)
- Cedric
- Leopold
- Juliet
- Atlas
- Leonie
- Gandalf
- James
- Kai (Hawaiian for ‘ocean’)
- Fiona
- Avalon
- Cora
- Regina (Latin for ‘queen’)
- Duchess
- Willa
- Juliana (a Dutch monarch)
- Esme
- Mozart
- Argos (Ulysses’ faithful dog in Greek myth)
- Edward (Eddie)
- Freya (after the Norse goddess)
- Olympia
- Guinevere
- Atticus
- Desmond
- Samson
- Charles
- Camilla
- Mary
- Ivan (the name of many a Russian czar)
- Asher / Ashton / Ash
- Pearl
- George
- Louisa / Louise (meaning ‘warrior’)
- Carter
- Athena
- Otto
- Rory (an Irish king)
- Bianca
- Caesar
- Paxton (Pax)
- Annabelle
- Anna (Annie for the cute version)
- Romeo
- Elizabeth
- Carmen
- Wolfgang
- Gustav
- King
- Catherine (Kate for short, of course)
- Lucia (Lucy)
- Belle
- Hudson (for the regal dog with contemporary flair)
- Sherlock
- Mathilde (the Belgian queen)
- Rupert
- Emma
- Charlotte
- Chief
- Zelda
- Geoffrey
- Georgia
- Franklin
- Merida
- Ming (as in the dynasty)
- Monarch (like the butterfly, too!)
- Lady
- Byron
- Jade
- Duke
- Gaia (in Greek mythology, the Earth)
- Reina (Spanish for ‘queen’)
- Tobias
- Eleanor
- Redford
- Lancelot (Lance)
- Cordelia
- Felipe (the name of many Spanish kings)
- Victoria
- Percy
- Sophia / Sofia
- Sasha (the Russian pet name for the regal Alexandra)
- Arthur (the king to beat all kings)
- Monet
- Archibald (Archie)
- Caroline (Carolina)
- Gatsby
- Penelope
- Clifford
- Henry
- Beatrice (Bea makes a fun short form)
- Jefferson
- Queen / Queenie
- Dutch
- Cuauhtémoc (the last Aztec emperor)
- Ariel
- Zeus (the most regal of all the Greek options)
- Leia
- Sophie
- Alfred (Alfie is an adorable nickname)
- Mercedes
- Princess
- Hamlet
- Cleopatra (Cleo)
- Diana