|-id=024| 321024 Gijon || || Gijon (Asturian; Bable; Leonese; Asturleonese: Xixón in Asturian) is the largest city and municipality in the autonomous community of Asturias in Spain || |-id=045| 321045 Kretinga || || Kretinga is a town in the northwest region of Lithuania with 21 000 inhabitants. First mentioned in 1253, the town is located 12 km east of the popular Baltic Sea resort town of Palanga, and about 25 km north of Lithuania's principal seaport, Klaipėda. || |-id=046| 321046 Klushantsev || || Pavel Klushantsev (1910–1999), a Russian film director, producer, screenwriter of popular-science films || |}
|-id=131| 321131 Alishan || || The Alishan Range, located between Chiayi and Nantou, is a mountain area over 2,000 meters above sea level in central Taiwan. Alishan is well known for its sunrises, a sea of clouds, an afterglow, a forest, and railways. || |-id=197| 321197 Qingdao || || The Chinese city of Qingdao (or Tsingtao), a mayor tourist and harbor city on the Shandong Peninsula in Eastern China, where a campus of the Shandong University of Science and Technology is also located. ||
|}
|-bgcolor=#f2f2f2| colspan=4 align=center | |}
|-id=324| 321324 Vytautas || || Vytautas Didysis the Great (1350–1430), one of the most famous rulers of medieval Lithuania. || |-id=357| 321357 Mirzakhani || 2009 MM || Maryam Mirzakhani (1977–2017), a professor at Stanford, was an outstanding Iranian-born mathematician. || |}
|-id=405| 321405 Ingehorst || || Inge (born 1938) and Horst Zimmer (born 1931), parents of German co-discoverer Ute Zimmer || |-id=453| 321453 Alexmarieann || || Aleksandr (born 1987), Mariia (born 1987) and Anna (born 1985), grandchildren of astronomer Klim Churyumov, co-discoverer of comet 67P (Rosetta mission). || |-id=484| 321484 Marsaalam || || Marsa Alam, a town in south-eastern Egypt, located on the western shore of the Red Sea. || |-id=485| 321485 Cross || || Henri-Edmond Cross (1856–1910), born Henri-Edmond-Joseph Delacroix, a French painter and printmaker. || |}
|-id=577| 321577 Keanureeves || || Keanu Reeves (born 1964) is a well-known Canadian actor. He is known for his iconic acting roles (including The Matrix, Constantine and Point Break) as well as for his kindness and selflessness. || |}
|-id=673| 321673 Huber || || Mark E. Huber (b. 1973), an American researcher. || |}
|-bgcolor=#f2f2f2| colspan=4 align=center | |}
|-id=802| 321802 Malaspina || || Alessandro Malaspina (1754–1810) was an Italian navigator. He explored the Pacific Ocean during 1789–1794 in the service of Spain, visiting Chile, Alaska, the Philippines, New Zealand and Australia. He was unjustly sentenced to eight years in prison upon his return and could not publish the report of his journey, which was mostly forgotten for a century. || |}
|-bgcolor=#f2f2f2| colspan=4 align=center | |}