I have a few for you
5/88-South Tyne Links
5/50- Wey Aye 5 0
17-Yellow, later became Centurion
17-plain Blue whilst transitioning to the 11
11-Blue Arrow
40/41-Wallsend Links
40/41/80/85/86- North Tyne Links (85/86 withdrawn 2012)
40/41/42- Indigo North Tyne (80 renumbered 42,42A joined March 2017)
11/40/41/42/42A- Little Coasters (40 withdrawn March 2020, 11 ,42/42A withdrawn March 2022)
19- R19,Route 19,Cobalt Connect,Little Coasters,Corp Livery
31/32/47-Purple Toonlink,Black toonlink,31/32 renumbered 12/12A,47 joined Red Kite)
43/44-Durham Diamond,split and became 6/16/16A, 16/16A Blue Durham Diamond
45/46-forget its name,then Red Kite,47 then also became Red Kite,renumbered X45/X46X47 and became X-Line,X47 renumbered back to 47/47A and became Red Kite Rangerss
49-Blaydon Racers,Red Blaydon Racers, The 49
51/52- Orbit (merged with the Q1/Q2 and became Quaylink,in September 2021 it became East Gateshead Orbit when split from the Q1/Q2)
53/54-late 90's livery with a sticker saying Saltwell Loop,then became the Green Versas with Saltwell Loop,then the Streetlites,then became Voltra
56- Fab Fifty-Six,then its current brand
57-Fab Fifty-Seven,then Blue Citylink
58-Gold Citylink,then briefyly Orange while waiting for the Gold Bendy Buses,then became the Orange Versas,the East Gateshead Ridere
81-Pink Panther (withdrawn 2010)
93/94-The Loop,then a revised The Loop livery 2015/2016,corp Livery,East Gateshead Loop
97-Highwayman,Green Arrow