Yakovlev
The taxon authority Yakovlev, Yacovlev, Jakovlev, Jakowlew or Яковлев may refer to:
- Alexander Ivanovich Yakovlev (1863–1909, A.I.Yakovlev), Russian entomologist
- Gennady Pavlovich Yakovlev (1938–2024, Yakovlev), Russian (Soviet) botanist
- Georgij Vasilievich Yakovlev (born 1927, G.V.Yakovlev), Russian (Soviet) botanist
- Nikolaj Nikolaevich Yakovlev (1870–1966, N.N.Yakovlev), Russian (Soviet) palaeontologist
- Roman Viktorovich Yakovlev (born 1974, R.V.Yakovlev), Russian entomologist
- Vasiliy Ewgrafowitsch Jakovlev (1839–1908, V.E.Yakovlev), Russian entomologist