Jonna

Jonna may refer to:


 * Jonna Adlerteg (born 1995), Swedish gymnast
 * Jonna Andersson (born 1993), Swedish football defender
 * Jonna Fitzgerald, American beauty pageant titleholder and musical entertainer
 * Jonna Doolittle Hoppes, American author whose works include oral histories and biographies
 * Jonna Lee (actress) (born 1963), American television and film actress
 * Jonna Lee (singer) (born 1981), Swedish singer, songwriter, record producer and visual director
 * Jonna Liljendahl (born 1970), Swedish former child actress, played Madicken (by Astrid Lindgren)
 * Jonna Mannion (born 1988), American reality TV personality
 * Jonna Mazet (born 1967), American epidemiologist, Executive Director of the University of California, Davis One Health Institute
 * Jonna Mendes (born 1979), former World Cup alpine ski racer from the United States
 * Jonna Mendez (born 1945), the former Chief of Disguise in the CIA’s Office of Technical Service
 * Lena Maria Jonna Olin (born 1955), Swedish actress
 * Jonna Pirinen (born 1982), pop and R&amp;B singer/songwriter from Finland
 * Jonna Tervomaa (born 1973), Finnish pop singer and songwriter
 * Jonna Tilgner (born 1984), German sprinter and hurdler who specialized in the 400 metres