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:
Aeron Christopher (Ailsa Christina)
Ace Dean (Halle & Reo)
Alfred James Patrick
Ambrose Ziggy Grenfell (Coco Nancy Quinn)
Arthur John (Wilfred Edward William & Margot Penelope)
Douglas "Dougie" Charles Chancourt (Hector John Chancourt & Edina Frances Elizabeth)
Hugo Robert William
Jack Thomas Max
Jolyon Felix (Thornely)
Jonty William (Ruben Louis)
Rex (Eban)
Vincent
William Edward Byrom
Girls:
Agatha Florence
Allegra Lily Andrea
Allegra Thomasina Rose
Clementine Athena Ottilie (Caspar George Henry & (half sib) Hugo Piers Alexander)
Isabella Anne (Henry "Harry" Richard Thomas & Francesca "Chessie" Rose)
Jessica Beatrix Lilian
Mary Elizabeth Elliott
Ophelia Clementine
Ottilie Fleur
Sophie Anne Moran (William)
Storm India
Triptych Alabama Bliss (Hieronymus "Hiero" Vladimir Azax & Dionysus Cosmo Chaos "Chaos")
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.
