The Suits actress has seen her relationship go from strength to strength, with the pair becoming increasingly public.
Just a few weeks ago they were seen kissing at the polo, and Meghan has flown into London this week to join Prince Harry at Pippa Middleton’s wedding.
Interest in Meghan, from her hobbies to her charity work, has increased.
But one fact most people don’t know is her real name – and it isn’t Meghan.
The actress is in fact called Rachel, just like her character in Suits.
Meghan is her middle name, but she uses it instead of Rachel, although she has never revealed why.
Markle is her real surname, so Meghan did not do what many other actors and actresses do and chose an entirely new stage-name.
Meghan also kept her surname when she was married to her ex-husband Trevor Engelson, a union that lasted a mere 18 months.
Discussing the dress code, Charlotte Ricard of wedding planning company La Fete said: “Black Tie has been the standard dress code for any society American wedding for years, whether it be morning or evening.
“Here in the UK, our aristocratic ancestry dictates more of a change of dress code in accordance to the time of day of the ceremony.
“Traditionally, if the ceremony is prior to 6pm, the dress code is Morning dress, whereas Black tie in the UK is purely for an evening ceremony.
“For women, knowing the exact dress code is key, as interpretations can easily be made and not be accurate.”