# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/ivan-bubnov
# Generated: 2026-08-12T19:19:29.092Z

schema: https://schema.org/Person
url: "https://fame.am/person/ivan-bubnov"
name: "Ivan Bubnov"
slug: "ivan-bubnov"
description: "Ivan Grigoryevich Bubnov was a Russian naval engineer and mathematician who became the chief designer of submarines for the Imperial Russian Navy. He was responsible for designing most submarines of the Russian Navy before the Russian Revolution of 1917."
tagline: "Russian mathematician (1872–1919)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Bubnov.png?width=1200"
gender: "male"
category:
  name: "Academics"
  slug: "academics"
profileType:
  name: "Academic"
  slug: "academic"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1872-01-18"
deathDate: "1919-03-13"
livingStatus: "DECEASED"
scores:
  popularity:           43.75
  momentum:             0
  historical:           11.414328
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  60
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://ru.wikiquote.org/wiki/%D0%98%D0%B2%D0%B0%D0%BD_%D0%93%D1%80%D0%B8%D0%B3%D0%BE%D1%80%D1%8C%D0%B5%D0%B2%D0%B8%D1%87_%D0%91%D1%83%D0%B1%D0%BD%D0%BE%D0%B2"
    title: "Wikiquote"
    type:  "WEBSITE"
  - url: "https://arz.wikipedia.org/wiki/%D8%A7%D9%8A%D9%81%D8%A7%D9%86_%D8%A8%D9%88%D8%A8%D9%86%D9%88%D9%81"
    title: "ايفان بوبنوف"
    type:  "WIKIPEDIA"
  - url: "https://az.wikipedia.org/wiki/%C4%B0van_Bubnov"
    title: "İvan Bubnov"
    type:  "WIKIPEDIA"
  - url: "https://be.wikipedia.org/wiki/%D0%86%D0%B2%D0%B0%D0%BD_%D0%A0%D1%8B%D0%B3%D0%BE%D1%80%D0%B0%D0%B2%D1%96%D1%87_%D0%91%D1%83%D0%B1%D0%BD%D0%B0%D1%9E"
    title: "Іван Рыгоравіч Бубнаў"
    type:  "WIKIPEDIA"
  - url: "https://cs.wikipedia.org/wiki/Ivan_Bubnov"
    title: "Ivan Bubnov"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Iwan_Grigorjewitsch_Bubnow"
    title: "Iwan Grigorjewitsch Bubnow"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Ivan_Bubnov"
    title: "Ivan Bubnov"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Ivan_Boubnov"
    title: "Ivan Boubnov"
    type:  "WIKIPEDIA"
  - url: "https://mg.wikipedia.org/wiki/Ivan_Boubnov"
    title: "Ivan Boubnov"
    type:  "WIKIPEDIA"
  - url: "https://pl.wikipedia.org/wiki/Iwan_Bubnow"
    title: "Iwan Bubnow"
    type:  "WIKIPEDIA"
  - url: "https://pt.wikipedia.org/wiki/Ivan_Bubnov"
    title: "Ivan Bubnov"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%91%D1%83%D0%B1%D0%BD%D0%BE%D0%B2%2C_%D0%98%D0%B2%D0%B0%D0%BD_%D0%93%D1%80%D0%B8%D0%B3%D0%BE%D1%80%D1%8C%D0%B5%D0%B2%D0%B8%D1%87"
    title: "Бубнов, Иван Григорьевич"
    type:  "WIKIPEDIA"
  - url: "https://tg.wikipedia.org/wiki/%D0%98%D0%B2%D0%B0%D0%BD_%D0%91%D1%83%D0%B1%D0%BD%D0%BE%D0%B2"
    title: "Иван Бубнов"
    type:  "WIKIPEDIA"
  - url: "https://uk.wikipedia.org/wiki/%D0%91%D1%83%D0%B1%D0%BD%D0%BE%D0%B2_%D0%86%D0%B2%D0%B0%D0%BD_%D0%93%D1%80%D0%B8%D0%B3%D0%BE%D1%80%D0%BE%D0%B2%D0%B8%D1%87"
    title: "Бубнов Іван Григорович"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q2627249"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump