The chorus appears to be:
The Baby's name is Kitchener Carrington
Methuen Kekewich White,
Cronje Plumer Powell Majuba
Gatacre Warren Colenso Kruger
Cape Town Mafeking French
Kimberley Ladysmith Bobs
The Union Jack & the Fighting Mac
Lyddite Pretoria Blogs.
(I'd always thought the last line was Little Pretoria Blogs, but I could easily have been wrong about that). I haven't located the song yet (or a definite title for that matter), but I'll keep looking.
Mick