Who are the candidates running in the 2024 U.S. presidential election?

Three Republican candidates are jostling to be their party’s presidential nominee for the 2024 general election, while U.S. President Joe Biden is the Democratic Party’s presumptive nominee, and several third-party hopefuls have joined the fray. Here is a list of the candidates.
Republican presidential candidate former President Donald Trump speaks at a campaign event in Portsmouth, N.H., Wednesday, Jan. 17, 2024. (AP Photo/Matt Rourke)
Trump has embraced his indictments in four separate criminal cases – unprecedented for a former American president – and leveraged them to boost his popularity among Republicans and raise funds, helping to make him the Republican frontrunner with 49 per cent in the latest Reuters/Ipsos polling. He won the party’s first nominating contest in Iowa, taking more than half the votes.
Trump, 77, has called the indictments a political witch hunt to thwart his pursuit of a second four-year term, an assertion that the Justice Department has denied. If elected again, Trump has vowed revenge against his perceived enemies and has adopted increasingly authoritarian language, including saying he would not be a dictator except “on day one.”
He has promised other sweeping changes, including gutting the federal civil service to install loyalists and imposing tougher immigration policies such as mass deportations and ending birthright citizenship. He has also promised to eliminate Obamacare health insurance and impose harsher curbs on trade with China.
Republican presidential candidate former UN Ambassador Nikki Haley speaks at a caucus night party at the Marriott Hotel in West Des Moines, Iowa, Monday, Jan. 15, 2024. (AP Photo/Abbie Parr)
A former South Carolina governor and Trump’s ambassador to the United Nations, Haley, 51, has emphasized her relative youth compared to Biden, 81, and Trump, as well as her background as the daughter of Indian immigrants.
Haley has gained a reputation in the Republican Party as a solid conservative who has the ability to address issues of gender and race in a more credible fashion than many of her peers. She has also pitched herself as a stalwart defender of American interests abroad, and has argued Trump’s management style is too chaotic and divisive to be effective.
She earned 12 per cent support among Republicans, according to the Reuters/Ipsos survey and placed third in Iowa. In state-level polls, Haley has typically led rival Ron DeSantis in South Carolina and New Hampshire.
Republican presidential candidate Florida Gov. Ron DeSantis greets supporters during a campaign event at Wally’s bar, Wednesday, Jan. 17, 2024, in Hampton, N.H. (AP Photo/Michael Dwyer)
The Florida governor has positioned himself to the right of Trump on several key social issues such as abortion, but his campaign has struggled to gain traction and, alongside the other candidates, remains far behind the former president in the latest Reuters/Ipsos poll with 11 per cent.
DeSantis, 45, placed second in Iowa, where his campaign had been heavily focused. He has fired staff and rebooted his campaign several times in an effort to boost his candidacy.
U.S. President Joe Biden speaks in Raleigh, N.C., Thursday, Jan. 18, 2024. Biden’s reelection campaign is making winning North Carolina and its 16 electoral votes a top priority in this year’s presidential election. (AP Photo/Manuel Balce Ceneta)
Biden, 81, already the oldest U.S. president ever, will have to convince voters he has the stamina for another four years in office, amid concerns about his age and poor approval ratings. Biden allies say he believes he is the only Democratic candidate who can defeat Trump. The most recent Reuters/Ipsos poll put him at 35 per cent, the same level of support as Trump.
In announcing his candidacy, Biden declared it was his job to defend American democracy, and referred to the deadly Jan. 6, 2021, attack on the U.S. Capitol by Trump supporters. Vice President Kamala Harris is again his running mate.
The economy will factor in his reelection campaign. While the U.S. escaped an anticipated recession and is growing faster than economists expected, inflation hit 40-year highs in 2022 and the cost of food and gas is weighing on voters.
Biden has led the response of Western governments to Russia’s invasion of Ukraine, persuading allies to sanction Moscow and support Kyiv, and he has been supportive of Israel in its conflict with Hamas militants in Gaza.
However, he has faced sharp criticism from some within his party for failing to back calls for a ceasefire in the Palestinian territory, where Gaza health officials say more than 23,000 people have been killed, thousands of buildings have been damaged or destroyed and residents have insufficient food, water and medical supplies.
At home, he has pushed through massive economic stimulus and infrastructure spending packages to boost U.S. industrial output, although he has received little recognition from voters for the latter.
Biden’s handling of immigration policy has been criticized by Republicans and Democrats as migrant crossings at the U.S.-Mexico border hit record highs during his administration.
Democratic presidential candidate Marianne Williamson addresses the crowd at The Interfaith Center for Spiritual Growth, Sunday, Sept. 10, 2023, in Ann Arbor, Mich. (AP Photo/Jose Juarez)
The best-selling author and self-help guru Marianne Williamson, 71, has launched her second, long-shot bid for the White House on a platform of “justice and love.” She ran as a Democrat in the 2020 presidential primary but dropped out of the race before any votes had been cast. She launched her latest campaign on March 23 and will be on the ballot in the New Hampshire primary.
Democratic presidential candidate, U.S. Rep. Dean Phillips, D-Minn., gestures during a campaign stop, Tuesday, Oct. 31, 2023, in Manchester, N.H. (AP Photo/Charles Krupa)
Dean Phillips, a little-known U.S. congressman from Minnesota, announced in October he would mount a long-shot challenge to Biden because he does not believe the president can win another term.
The 54-year-old millionaire businessman and gelato company co-founder announced his bid in a one-minute video posted online, saying: “We’ve got some challenges. … We’re going to repair this economy, and we are going to repair America.”
Presidential candidate Robert F. Kennedy, Jr. speaks during a campaign event at Independence Mall, Monday, Oct. 9, 2023, in Philadelphia. (AP Photo/Matt Rourke)
An anti-vaccine activist, Robert F. Kennedy Jr., 70, is running as an independent after initially challenging Biden for the Democratic nomination, but he is far behind in polling.
But recent Reuters/Ipsos polls show that Kennedy could harm Biden more than Trump in the presidential election, where third-party candidates have affected the outcome of U.S. elections even without winning.
He won the backing of 18 per cent of respondents when included as an option in the latest survey. He is the son of U.S. Senator Robert F. Kennedy, who was assassinated in 1968 during his own presidential bid. Kennedy was banned from Instagram for spreading misinformation about vaccines and the COVID-19 pandemic but was later reinstated.
He lost a legal bid to force YouTube owner Google to reinstate videos of him questioning the safety of COVID vaccines.
Scholar and activist Dr. Cornel West, who is running for U.S. president as a third-party candidate in 2024, gives the keynote address at the “#BLM Turns 10 People’s Justice Festival” on Saturday, July 15, 2023, at the Leimert Park neighborhood in Los Angeles. (AP Photo/Damian Dovarganes)
The political activist, philosopher and academic said in June he would launch a third-party bid for president that is likely to appeal to progressive, Democratic-leaning voters.
West, 70, initially ran as a Green Party candidate, but in October he said people “want good policies over partisan politics” and announced his bid as an independent. He has promised to end poverty and guarantee housing.
FILE – Former Green Party presidential candidate Jill Stein waits to speak at a board of elections meeting at City Hall, in Philadelphia, Oct. 2, 2019. Stein was the Green Party nominee in 2012 and 2016, and the physician and environmental activist is now making a third try. (AP Photo/Matt Rourke, File)
Jill Stein, a physician, re-upped her 2016 Green Party bid on Nov. 9, accusing Democrats of betraying their promises “for working people, youth and the climate again and again – while Republicans don’t even make such promises in the first place.”
Stein, 73, raised millions of dollars for recounts after Trump’s surprise 2016 victory. Her allegations yielded only one electoral review in Wisconsin, which showed Trump had won.