Teen rapper Einar shot dead in Sweden

An award-winning 19-year-old Swedish rapper has been shot to death in southern Stockholm in an incident that media reports say was likely to be gang-related.

The case has shocked the Swedish entertainment world and highlighted what officials said was the urgent need to deal with growing criminal gang activity in the country.

The rapper Einar was struck by several bullets in the Hammarby suburb south of central Stockholm and died on the spot late on Thursday, police spokesman Ola Osterling told Swedish news agency TT.

Police are looking for at least two suspects who allegedly shot the rapper.

The motive of the shooting remains unclear but the Swedish newspaper Aftonbladet reported that the rapper had received several threats recently.

It said without providing details that Einar was shot from point-blank range "execution style".

According to the Swedish public broadcaster SVT, the rapper's shooting was gang-related.

Einar, whose real name is Nils Gronberg, was born in Stockholm and rose to fame at the age of 16 when his song Katten i trakten from his debut album Forsta klass topped the Swedish charts in 2019.

He was awarded with the song of the year award in 2019 and the newcomer of the year award a year later.

Einar's songs have been downloaded hundreds of thousands times on Spotify.

"I understand that he (Einar) meant a lot to many young people," Swedish Prime Minister Stefan Lofven told SVT.

"This is of course tragic. It is a young life that has been extinguished."

Christian Democratic party leader Ebba Busch posted on Twitter that if politicians don't take responsibility to deal with gang-related crime, "we can't stand up for human dignity or security in the country".

Centre Party leader Annie Loof said most people "have had enough of the senseless violence and want to see gang crime fought".

Swedish tabloid Expressen said that Einar's songs often dealt with criminality and the rapper allegedly had strong connections with local criminal gangs.

He had been seen hanging out and partying with gang members.

According to Expressen, Einar was due to testify in a criminal gang trial next week but Swedish prosecutors had earlier said they did not expect him to show up in court.

Sweden has had a rise in organised crime activity in the past few years and several gang-related shootings have occurred in Stockholm, Goteborg and Malmo.

In July, two young children were accidentally shot and injured by unknown criminals in a suburb just outside Stockholm and in August three people were wounded in a shooting in the southern city of Kristianstad that was linked to gang criminality.

A report by the Swedish council for crime prevention said earlier this year that Sweden is the only European country where fatal shootings have risen significantly since 2000, primarily because of the violent activities of organised criminal gangs.