Jardine is a surname. Notable people with the surname include:

• Al Jardine (born 1942), member of the Beach Boys
• Alexander Jardine (British Army officer) (died 1799), Scottish army officer and author
• Alexander Jardine (Medal of Honor) (1874–1949), American Medal of Honor recipient
• Alexander William Jardine (1843–1920), Australian engineer and geographer
• Antonio Jardine (born 1988), NCAA college basketball player for the Syracuse Orange
• Cassandra Jardine (1954–2012), British journalist and writer
• Christine Jardine (born 1960), British politician
• David Jardine (disambiguation), several people:

• David Jardine (1840–1892), of David and John Jardine, US architect
• David Jardine Jardine (1847–1922), Scottish landowner and racehorse owner
• David Jardine (barrister) (1794–1860), English barrister and magistrate
• David Jardine (footballer) (1867-?), Scottish football goalkeeper
• David Jardine (merchant) (1818–1856), tai-pan of the Jardine, Matheson & Co.

• Don Jardine (1940–2006), American professional wrestler
• Douglas Jardine (1900–1958), English cricketer
• Sir Ernest Jardine, 1st Baronet (1859–1947), Scottish MP
• Frank Jardine (ice hockey) (1924–1999), British ice hockey player
• Francis Lascelles Jardine (1841–1919), Australian pioneer
• George Jardine, Scottish religious minister and academic
• George Jardine (rugby league), Australian rugby league footballer
• James Jardine (disambiguation), several people:

• James Jardine (engineer) (1776–1858), Scottish civil engineer, mathematician and geologist
• James Jardine (cricketer, born 1794) (1794–1872), English cricketer
• James Jardine (judge) (1846–1909), English cricketer, academic, barrister and judge
• James Jardine (Medal of Honor) (1837–1922), Union Army soldier and Medal of Honor recipient
• James Bruce Jardine (1870–1955), British soldier and diplomat
• James Willoughby Jardine (1879–1945), British judge and politician

• John E. Jardine (1838–1920) of David and John Jardine, US architect
• John Jardine (football coach) (died 1990), American football coach
• Sir John Jardine, 1st Baronet (1844–1919), Scottish Liberal politician and businessman
• Keith Jardine (born 1975), American mixed martial artist
• Lisa Jardine (1944–2015), British historian
• Nicholas Jardine (born 1943), British mathematician, philosopher of science and its history, and historian
• Ray Jardine, American author and adventurer
• Robert Jardine (disambiguation), several people:

• Robert Jardine (politician) (1825–1905), Scottish businessman, politician and baronet
• Robert Jardine (railway promoter) (1812–1866), Canadian businessman
• Bob Jardine (1864–1941), Scottish footballer
• Robert Jardine (surgeon) (1862–1932), Canadian professor of midwifery in Glasgow, Scotland
• Robert Anderson Jardine (1878–1950), priest of the Church of England

• Rick Jardine, Canadian mathematician
• Quintin Jardine Scottish author
• Sandy Jardine (1948–2014), Scottish footballer
• Taylor Jardine (1990–), lead singer for the pop-punk band We Are the In Crowd
• James W. Jardine (1908–1977), City of Chicago Water Commissioner; Jardine Water Purification Plant named for him
• Sir William Jardine, 7th Baronet (1800–1874), Scottish naturalist
• Walter Jardine (1884–1970), Australian commercial artist
• William Jardine (disambiguation), several people:

• William Jardine (1784–1843), Scottish surgeon and businessman
• William Jardine (merchant), Scottish surgeon and merchant, of Jardine, Matheson & Co.
• Sir William Jardine, 7th Baronet (1800–1874), Scottish naturalist
• William Marion Jardine (1879–1959), U.S. Secretary of Agriculture, Ambassador to Egypt
• William Murray Jardine (born 1984), 24th Chief of Clan Jardine
• William Jardine, editor of the Farmer's Almanac

• Clan Jardine, a lowland Scottish clan
• Jardine baronets
  • Buchanan-Jardine baronets