[Cal.]

If anyone could add to the list/correct me then please do.

1. Nikki Grahame - 103 days (68 days for BB7/18 days for UBB/15 days for BB16/1 day for CBB6 and 1 day for BB10)
2. Sam and Amanda Marchant (94 days in BB8/1 day in UBB) - 95 days
3. Carole Vincent - 94 days
4. Pete Bennett/Glyn Wise/Richard Newman/Rachel Rice/Mikey Hughes/Rex Newmark/Darnell Earl Swallow/Sophie Reade/Siavash Sabbaghpour/Charlie Drummond/Rodrigo Lopes - 93 days
5. Ziggy Lichman - 91 days
6. Brian Belo (77 in BB8/13 in BB16)/Lisa Wallace/Kathreya Kasisopa/Mohamed Mohamed/Makosi Musambasi ( 78 days in BB6/11 days in UBB/1 days in BB10)- 90 days
7. Aisleyne Horgan Wallace (81 days in BB7/8 days in BB16) )- 89 days
8. Helen Wood (72 days in BB15/15 days in BB16)/Tracey Barnard - 87 days
9. Imogen Thomas/Lisa Appleton/Marcus Akin - 86 days
10. Nadia Almada (71 days in BB5/11 days in UBB)/Brian Dowling (64 days in BB2/18 days in UBB)/Mikey Dalton (79 days in main house/3 days in House Next Door) - 82 days