Democratic national convention: who are the politicians to watch?

Democrats will gather in Chicago on Monday to kick off their convention, where Kamala Harris will formally accept the party’s presidential nomination. Party members have indicated that the theme of the week will be “passing the torch” to a new generation of leaders, after Joe Biden cleared the way for Harris by abandoning his re-election campaign.

Related: Rising stars have the chance to shine at Democratic convention

Conventions provide a unique opportunity for up-and-coming lawmakers to speak to a national audience and boost their name recognition as they prepare for their own possible presidential campaigns in the future.

Although the Democratic National Committee has not yet released the list of convention speakers, here are some of the big names expected to take the stage:

Pete Buttigieg

The former mayor of South Bend, Indiana, surprised the country in 2020 when he launched a seemingly long-shot presidential bid, but the charismatic Buttigieg turned in strong performances in the early voting states of Iowa and New Hampshire. After dropping out of the presidential race and endorsing Biden, Buttigieg, 42, joined the administration as transportation secretary.

Like other expected speakers at the convention, Buttigieg was named as a potential running mate for Harris before that post went to the Minnesota governor, Tim Walz. The convention will give Buttigieg another chance to build his national profile, as he is widely expected to launch another White House bid in the years to come.

Wes Moore

Moore, 45, made history in 2022 when he was elected as the first Black governor of Maryland. A former businessman, Moore has proven himself to be an effective surrogate for Biden and now Harris, and his effectiveness on the campaign trail has sparked speculation about his future plans.

While introducing the president and vice-president at an event in Maryland on Thursday, Moore said: “In a few minutes, you’re going to hear not just from the 46th president of the United States, Joe Biden. You’re also going to hear from the 47th president.”

The crowd then broke out in chants of “48! 48!” in an apparent reference to Moore’s future campaign to become the 48th president.

Gavin Newsom

The California governor, 56, has built a reputation as one of the Democratic party’s loudest attack dogs, as he often went toe to toe with Donald Trump during his presidency. His gubernatorial tenure has not been without controversy, as he faced – and overcame – a recall effort in 2021.

But Newsom’s ability to punch back against Republicans could be a boon for Democrats’s efforts to draw a clear contrast between Harris and Trump, while also helping to build the governor’s political brand.

Alexandria Ocasio-Cortez

Ocasio-Cortez, 34, attracted national headlines in 2018, when she pulled off a huge upset to defeat a 10-term incumbent in her Democratic primary. The New York congresswoman has quickly become known as one of progressives’ most engaging communicators on issues like healthcare costs and student loan debt.

In a year when Democrats are counting on young voters to turn out at the polls to help them win up and down the ballot, Ocasio-Cortez’s presence on the convention stage could help the party motivate a new generation of Americans.

JB Pritzker

The 59-year-old governor of Illinois is widely expected to get a prime speaking slot at the convention, as it will be held in his home state. The speech would give Pritzker a chance to flourish his credentials of having codified the right to abortion in Illinois and declaring it a “sanctuary state” for women seeking abortions. He has also been strong on gun control, and legalised recreational marijuana.

Harris reportedly considered Pritzker to be her running mate before choosing Walz, as the Illinois governor was similarly viewed as a potential asset in the midwestern battleground states like Michigan and Wisconsin. With a reported net worth of $3.5bn, Pritzker would also be the wealthiest lawmaker to address the convention.

Josh Shapiro

Shapiro, 51, has been a rising political star in a crucial swing state for years but shot to national prominence in fall 2022 when, as state attorney general, he won the gubernatorial race over an extreme Trumpist Republican.

He was one of the two finalists in Harris’s search for a running mate, but progressives raised concerns about his support for Israel and record on private school vouchers. When Walz was announced as the pick, Shapiro said in a statement: “Pennsylvanians elected me to a four-year term as their governor, and my work here is far from finished – there is a lot more stuff I want to get done for the good people of this commonwealth.”

Known as a compelling orator who models himself off Barack Obama, a convention speech would give Shapiro the opportunity to push back against some of the criticisms leveled against him during the veepstakes.

Gretchen Whitmer

The Michigan governor, 52, was on Biden’s running mate shortlist in 2020, and her party’s strong showing in the midterms was in part attributed to her governership. She has been in favor of stricter gun laws, repealing abortion bans and backing universal preschool. Viewed as one of the party’s most promising leaders, Whitmer was also named as a potential running mate for Harris, but the governor withdrew from consideration early.

“I have communicated with everyone, including the people of Michigan, that I’m going to stay as governor until the end of my term at the end of 2026,” Whitmer said of her decision.

Depending on the outcome in November, Whitmer may have an opportunity to run for the White House in 2028 – or she may wait until 2032 if Harris can pull off a victory.