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:
Albert "Albie" Stanley
Angus Edward Tennyson (Elsa Rose Macfarlane & Alfred Henry Bluett)
Arlo Edward Roger (Sienna)
Benjamin Harry
Charles Mark James
Edoardo Hugh Italo
Gustav Ralf Peter (Klara Lina)
Jaxon Jorge (Adelaide, Annabelle & Dexter)
Leo Frederick Peter
Orlando Valentine Lowry (Finbar Arthur Bulwer)
Rex Anthony John
Robert Peter Wall
Wilfred Arthur Hamilton
Girls:
Alice Violet Jane (Henry George Kenelm & Milo Arthur Edward)
Clementine Florence Sally (Atticus George Airey)
Ella May
Esme Helen (Amelia, Olivia, & Jesse James)
Henrietta Lucy (Percy Livio)
India Rose (Huxley Arthur)
Isabel Florence Christina (Emilia Annie Charlotte)
Juno Zennor Boudicca
Lilian "Lily" Marjorie
Margot Cecily (Henry Alexander Atticus & Atticus)
Margot Lily
Pippa Isabel
Theodora "Teddy" Joanna Norrish
Twins:
William Edward & Helier Stephen -- born in the Midlands but family are from Jersey of which St Helier is the patron saint.
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.
