There were no old school friends or family.
FYI: The media tend to get things wrong on purpose or they are parroting something they read that was made up in a British tabloid. In any case, Meghan's closest and dearest friends
are her family.
Jessica Mulroney has known Meghan for about 8 or 9 years
Lindsay Roth has known Meghan since her college days at Northwestern (around 19 to 20 years)
Genevieve Hillis has also known Meghan since college (19 to 20 years)
Serena Williams has known Meghan for longer than people realize (they met around 9 to 10 years ago)
Markus Anderson has known Meghan for about 7 years (this bff is like an older brother to her)
Amal Clooney has known Meghan for nearly 3 years
Abigail Spencer has known Meghan for about 9 years
Misha Nonoo met Meghan in December 2014 (nearly 4 1/2 years)
Benita Litt is a long term friend of Meghan's from Los Angeles (more than 20 years)
Oprah Winfrey and Gayle King are prestigious hangers-on who met Meghan in the last year (since the royal wedding)
Priyanka Chopra (who reportedly wasn't there due to other commitments has known Meghan since her success on
Suits, so they met somewhere in the last 6 years or so)
Daniel Martin (Meghan's hairdresser has known her since her
Suits days, so around 8 to 9 years)
Janina Gavankar is a long term friend from Meghan's early 'going on audition' days in Hollywood, so over 12 years or more
There was said to be around 15 people on the guest list, but the full guest list has not been revealed to my knowledge.
There was a report by credible royal reporter, Omid Scobie, that Meghan will celebrate with her mother at some point in the next several weeks before she gives birth sometime in April. What with all the brouhaha over the first shower, any additional intimate shower will likely be kept under wraps in the palace. Meghan is in essence an only child, particularly as the half siblings were so much older and thus did not grow up with her. Nor were they ever really close to her. Meghan's maternal grandmother died in December 2000, and her maternal grandfather died in March 2011; her paternal grandmother died in November 2011, and her paternal grandfather died in July 1982, about a year after Meghan was born.
Apparently, Meghan grew up around her cousins on her mother's side, as well as having some association with her nephews (her half brother's children). But seemingly, over time there have been family estrangements on both the Markle and Ragland sides. Meghan has posted pictures on her Instagram of herself with her half-sister's older daughter, Ashleigh Hale, who is an attorney. Ashleigh, fortunately was raised by her paternal grandparents, not by her biological mother, Samantha Markle. It has been rumored that Ashleigh and perhaps a few other Ragland relatives may have been invited to the royal wedding, but they possibly sat anonymously in the nave, or were at the reception. Anyway if true, it was surely kept quiet so as not to give the whining Markles more fodder.
Meghan has a great many friends and professional acquaintances she's known over the years, including a number of London-based friends whom she knew pre-Harry. Likely many of Meghan's friends and even some acquaintances are still in contact with her to a degree that the media and general public would certainly not be privy to knowing. There are a lot of people Meghan knows or has worked with in the fashion and entertainment industries, as well as in politics and philanthropy, including the Trudeaus, designers Roland Mouret and Wes Gordon, Hannah Bronfman (socialite/ entrepreneur /fashionista), and Canadian model Jessica Stam, just to name a few. For all we know, Meghan may be receiving personal baby gifts from some of her friends via package delivery to the palace.
Possibly Meghan is still in touch with Sarah Rafferty from
Suits, but apparently Abigail Spencer is her main bestie from those days. It doesn't seem that Meghan is still as close with Rick Hoffman and Gina Torres. But I'm sure everyone has experienced the normal waxing and waning of personal relationships. Meghan's best friend from childhood, Ninanki Priddy, ended their friendship after Meghan divorced her first husband, Trevor Engelson. Priddy has been busy selling Meghan out ever since the news broke that she was dating Prince Harry.
I'm sure it's not a surprise that when you become royally famous, you find out who your really true friends are, and unfortunately those whom you must distance yourself from due to trust issues. Or friendships may naturally lag just as a matter of changed interests and lifestyles. Meghan's estranged actual family members likely revealed their selfish, untrustworthy true selves long before Meghan left L.A. for college in Chicago.