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:
Atticus Michael
Austin Richard Magic
Benjamin Martin Joseph (Henry, Peter & William Edward Nicholas)
Edward Raymond Wylde (Maggie)
Felix Herriot Roy
Finn Radford
Gabriel Cillian
Matteo Benjamin Maclaren
Oscar Elijah (Ethan)
River Jax (Bobby & Jude)
Rupert Marcus
William
Xander Patrick Damon (Gabriel Patrick Julian + half sibs: Alice Florence & Walter Henry Patrick)
Girls:
Agatha Maria (Adelaide Margaret)
Annabel Jacqueline Mary (Monty Nicholas Jeremy & Charles Angus Fraser)
Beatrice (Arthur & Poppy)
Clara Rose Elizabeth (Iris & Lily)
Honor Arabella (Inigo & Ottilie)
Juliet Philippa
Martha Florence Sarah
Sofia Lucy de Cruz (Amelia)
Verity Leonora Mary (George Edward Donald)
Twins:
Hector Guthrie James & Flora Diana Catherine (Ottilie Wanda Petal)
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.
