Below is a round-up of the birth announcements from British newspapers. Sources include a national paper (The Telegraph, The Times) and a broad range of local newspapers from across England, Wales, Scotland and Northern Ireland.
Sibling names are in brackets. No official surnames are included; any name ending in a surname is actually a middle name.
Boys:
Arthur George Dukoff (Henry)
Barnaby Augustus (Cecilia Emmeline & Wilfred Nathaniel Goodwin) - Name Help post here
Bertie-Fox Burlington Leo
Charles Cheever -- the fifth of his name
Charles Horatio (Rupert Oliver)
Finlay Stewart (Cameron Allan)
George James
Hamish Darcy
Hector Quentin (Herbert "Herbie" Charles & Cecily Rose
Henry Andrew Ashley
Henry George
Hugo James (Isla Elizabeth)
James Horatio Somerled (Nicholas)
Jocelyn William Seymour (Clement Andrew) - son of Earl of Yarmouth
Lowen Saxon
Michael Llyr George
Mungo Adair (Edward Robert "Teddy")
Otto Malekshahi Henry (Magdalena)
Rex Rory (Ivy Purdie & Ada Patricia)
Rory Roscoe Brewis (Jamie & Alex)
Toby Willoughby (Geordie Leo)
Wilfred Alexander Buddy (Ruby & Miles)
Wilfred Charlie
Girls:
Adeline Lorna
Alba Violet (Gia Pearl)
Anna Clare
Arya Sheila
Astrid Ursula Rosalind (Chloe)
Darcie
Darcy Grace
Frankie (Liam, Charleigh & Harry)
Freya Jane Doyne Meakin
Harper Lillie
Imogen Jenna (Isabelle, Brooke & Beth)
Isabella (Niamh)
Isla Grace Audrey (Amalia Rose Charlotte)
Ivy Pearl Esther
Jessica Rose
Lucca Billie Rose (Archer Leyland, Jacobi Wolf & Beaufort "Beau" Ted)
Matilda Jane (Florence)
May Rosa Gladys (Cecily)
Olive Cate (Maisie & Raffy)
Ottilie Mabel Rose
Paloma Gaia
Penelope Sylvia Mary (Archie Jonathan Charles)
Poppy
Rosamund
Samantha Amy (Edward Alastair)
Seraphina Elizabeth Caroline
Thea Shelagh Caroline
Triplets:
Emily, Mabel & Katie
I cross-reference older BAs to find the full names of the siblings, however often they are missing (especially the eldest siblings, or for half-siblings) which explains why you will sometimes see something like: George Henry (Lucy, Emma & Jack Arthur). "Lucy" and "Emma" may well have middle names as well; I simply cannot find them online.
