And, Eugenie and Jack have been married for three months so if they follow suit an announcement could come very soon.
What’s more, punters are also convinced that the couple will start their family this year.
Betting site Ladbrokes odds are at 8/13 on a 2019 pregnancy announcement from the lovebirds.
"It's looking increasingly likely Eugenie will be the next royal to give birth after Meghan,” Ladbrokes spokesperson Alex Apati told Express.
Fellow betting site, Coral has 2020 as the most likely year for an announcement with odds at 5/4 while 2019 is at 5/1.
"We're expecting Prince Eugenie and new husband Jack to wait a little while before starting a family, although next year is the clear favourite in our betting for the birth of their first child,” Coral’s Harry Aitkenhead also revealed to Express.
“It's 5-1 that another Royal baby arrives this year.”