UPDATE 14-Record turnout in Hong Kong local elections amid calls for full democracy

* At least 2.94 million people voted - election official

* Vote seen as indicator of support for city's chief executive

* Campaign marked by brutal attacks on candidates

* First results expected before midnight (Adds latest turnout number, candidate quotes, and report of protester taken from university campus)

By Clare Jim and Felix Tam

HONG KONG, Nov 24 (Reuters) - Hong Kong residents turned out in huge numbers on Sunday to vote in district council elections seen as a test of support for chief executive Carrie Lam following six months of pro-democracy protests, and polling took place with no major disruptions.

Electoral affairs chief Barnabus Fung said at least 2.94 million people voted, a turnout rate of more than 71% and a record showing that appeared to have been spurred by the political turmoil. About 1.47 million voted in the last district elections four years ago.

First results began to trickle in after midnight.

Jimmy Sham, a candidate for the Civil Human Rights Front, which organised some of the anti-government rallies, won his contest and said the voter numbers should be a sign to the government that it should listen to their voices.

"This election is special because it is a formal confrontation between pro-establishment and pro-democracy parties after months of unrest caused by the misstep of government," he told Reuters, standing on crutches weeks after he was beaten by men with hammers during a rally in October.

Casting her ballot, the Beijing-backed Lam pledged that her government would listen "more intensively" to the views of district councils in the Chinese-ruled city.

"I hope this kind of stability and calm is not only for today's election, but to show that everyone does not want Hong Kong to fall into a chaotic situation again," Lam said.

The district councils control some spending and decide issues such as recycling and public health. A record 1,104 candidates were vying for 452 seats.

If the pro-democracy campaigners gain control, they could secure six seats on Hong Kong's semi-representative Legislative Council and 117 seats on the 1,200-member panel that selects its chief executive.

The protests started over a now-withdrawn extradition bill that would have allowed people to be sent to mainland China for trial but rapidly evolved into calls for full democracy, posing the biggest popular challenge to Chinese President Xi Jinping since he came to power in 2012.

They have at times forced the closure of government, businesses and schools as police used tear gas, rubber bullets and water cannon in response to petrol bombs and rocks.