BRITAIN'S most wanted sex offenders have been revealed - including rapists being hunted for sick sex attacks on girls as young as seven.

Eight depraved fugitives are currently on the run from cops over crimes such as child rape and sexual assault.

Among those who have evaded capture are a cabbie who raped a young woman and a paedo believed to be hiding out in Spain, a Metro investigation reveals.

These are the criminals currently being sought by cops on the Crimestoppers’ Most Wanted list in the UK.

Fatah Benlaredj - child rape
Benlaredj, believed to be aged between 30 and 35, is wanted for the rape of a seven-year-old girl in May 2007.

The suspect, who also uses the nickname Samir, is believed to be in Spain.

Anyone who spots Benlaredj in Spain is asked to call on 900 555 111.

Costas Sampson - rape
Sampson was found guilty in 2012 of raping a girl he met in a nightclub in London in February 2010.

The fiend told the victim he was a medical expert and offered to take her home after she felt unwell.

But he raped the girl and then stole her mobile, her flatmate’s laptop and a games console.

Costas is described as a Mediterranean man aged between 20 and 25-years-old.

He is believed to be in Cyprus. Anyone who spots him should call 8000 55 11.

Leandro Felipe Kontreras-Soto - rape
Kontreras-Soto is being hunted over the rape of a girl aged over 16 in Crewe.

The suspect, aged between 20 and 25, is around 5ft 10ins and of medium build.

Hannan Ahmed - sexual activity with a minor
Ahmed is wanted for inappropriate sexual activity with a child under the age of 16.

He has been described as of a medium build and is aged between 20 and 25.

Rezgar Zengana - rape
Iraqi national Zengana posed as a private hire taxi driver in 2006 and raped a 25-year-old girl in Glasgow.

He is awaiting sentencing after being found guilty of rape in 2008.

Zengana is described as 6ft with black hair.

Tarsem Najjar Singh - sexual offences
The 56-year-old failed to comply with sex offender registration requirements and is also wanted for immigration offences.

Devon and Cornwall police are seeking the fugitive so cops and immigration can take action over the offences he is wanted for.

Singh is believed to have returned to London where he lived for a number of years.

Unidentified suspect - serious sexual assault
The male suspect is being urgently hunted by Cambridgeshire Police after a girl was raped in the area he was in.

He is described as having dark hair, of white European ethnic appearance and with an injury on his finger.

Unidentified suspect - serious sexual assault on a child
A reward of £5,000 has been offered for information handed over on a suspect being sought following two sexual assaults on children in Surrey.

The attacks took place in Claygate and Ewell last year.

A 15-year-old girl was sexually assaulted in Ewell on July 10 after being pushed off her bike as she rode along the Hogsmill River estate.

Then, on August 17, a ten-year-old girl was attacked in a wooded area in Claygate.

CCTV showed a man wearing a distinctive blue jacket with a Chelsea FC moniker and Adidas logo and a black cap with a Ferrari logo.

These were all found dumped the following week along with a white earphone bud.

Anyone with information on the whereabouts of a wanted person is asked to contact Crimestoppers anonymously on 0800 555 111.