Anthony Sutton, 35, of Bassett Street, Barry, has been jailed for 33 months at Cardiff Crown Court after admitting supplying class A and class B drugs.
Christopher Newman, 44, and Carl Newman, 39, were each sentenced to six years and four months after attacking a man with a car, wrench, and pole in Caerau, leaving him with a fractured skull.
Prince Asareb Boakye, 19, from Telford, has been jailed for six and a half years for his role in a County Lines drug supply network targeting the Conwy area.
Daniel Blair, 37, was sentenced to over two years in prison after throttling a 16-year-old supporter in a chokehold during a Championship fixture at the Swansea.com Stadium.
Ryan Williams, 37, was sentenced at Caernarfon Crown Court after being convicted of attempting to rape a young girl in Wrexham.
Jay Larkman, 29, broke into a Port Talbot home after seeing on Facebook that the occupant had been arrested following a paedophile hunter operation.
Nigel Page, 68, of Carmarthen, has been jailed for two years at Swansea Crown Court after sexually assaulting a vulnerable intoxicated teenager he had lured to his home under the pretence of helping her.
Kieran Olsen, 25, has been sentenced to 32 months in prison after pleading guilty to possession with intent to supply class A drugs in Cardiff.
Marcin Kluska, 47, was sentenced to five years and six months at Cardiff Crown Court after a jury found him guilty of causing grievous bodily harm with intent.
Jake Price, 31, from Port Talbot, was sentenced to 18 months at Swansea Crown Court after admitting six counts of breaching restraining orders protecting two women.
Majid Ali, 56, of Cedar Road, Newport, was found guilty of multiple rapes and sentenced to 12 years at Merthyr Tydfil Crown Court.
Marzin Moshen, 22, of St Julians, has been jailed for three years at Cardiff Crown Court after admitting being concerned in the supply of class A drugs.