Robert Sean Leonard

American actor
Person human Q193160
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Summary

Robert Sean Leonard was born on February 28, 1969[1], in Westwood[2]. He has worked as a television actor[3], stage actor[4], film actor[5], and actor[6]. He ranks in the top 0.46% of human entities by monthly Wikipedia readership (22,474 views/month, #4,592 of 1,000,298).[7]

Key Facts

  • Country of citizenship: United States[8]
  • Educated at: Columbia University[9], Fordham University[10], Columbia University School of General Studies[11], Ridgewood High School[12], HB Studio[13]
  • Award received: Tony Award for Best Featured Actor in a Play[14]
  • Sex or gender: male[15]
  • Commons category: Robert Sean Leonard[16]
  • Family name: Leonard[17]
  • Given name: Robert[18], Lawrence[19], Sean[20]
  • Topic's main category: Category:Robert Sean Leonard[21]
  • Commons gallery: Robert Sean Leonard[22]
  • Nominated for: Tony Award for Best Featured Actor in a Play[23]
  • Languages spoken, written or signed: English[24]
  • Birth name: Robert Lawrence Leonard[25]
  • Name in native language: Robert Sean Leonard[26]
  • Start of work period: 1986[27]

Why It Matters

Robert Sean Leonard has Wikipedia articles in 27 language editions, a strong signal of global cultural recognition.[28] He is known by 37 alternative names across languages and contexts.[29]

FAQs

Where was Robert Sean Leonard born?

Robert Sean Leonard was born in Westwood[2].

What did Robert Sean Leonard do for work?

Robert Sean Leonard worked as a television actor[3], stage actor[4], film actor[5], and actor[6].

Where did Robert Sean Leonard go to school?

Robert Sean Leonard was educated at Columbia University[9], Fordham University[10], Columbia University School of General Studies[11], and Ridgewood High School[12].

What awards did Robert Sean Leonard receive?

Honors received include Tony Award for Best Featured Actor in a Play[14].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [15] ↑ . wikidata.org.
  3. [8] ↑ . wikidata.org.
  4. [9] ↑ . wikidata.org.
  5. [10] ↑ . wikidata.org.
  6. [11] ↑ . wikidata.org.
  7. [12] ↑ . wikidata.org.
  8. [13] ↑ . wikidata.org.
  9. [3] ↑ . wikidata.org.
  10. [4] ↑ . wikidata.org.
  11. [5] ↑ . wikidata.org.
  12. [6] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [1] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . wikidata.org.
  26. [27] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [7] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] ↑ . Wikidata sitelinks. wikidata.org.
  3. [29] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Robert Sean Leonard. Retrieved October 17, 2026, from https://4ort.xyz/entity/robert-sean-leonard
MLA “Robert Sean Leonard.” 4ort.xyz Knowledge Graph, 4ort.xyz, 17 Oct. 2026, https://4ort.xyz/entity/robert-sean-leonard.
BibTeX @misc{4ortxyz_robert-sean-leonard_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Robert Sean Leonard}}, year = {2026}, url = {https://4ort.xyz/entity/robert-sean-leonard}, note = {Accessed: 2026-10-17}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Robert Sean Leonard — https://4ort.xyz/entity/robert-sean-leonard (retrieved 2026-10-17)

Canonical URL: https://4ort.xyz/entity/robert-sean-leonard · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 4w ago · MsMorale · 2026-09-16 view diff on Wikidata ↗
    Kinobaza person id → robert-sean-leonard
    "/* wbcreateclaim-create:1| */ Kinobaza person id: robert-sean-leonard, [[:toollabs:quickstatements/#/batch/273862|batch #273862]]"
  2. 6w ago · ならちゃん · 2026-09-05 view diff on Wikidata ↗
    Allcinema person id → 42670
    "/* wbsetclaim-create:1||1 */ Allcinema person id: 42670, Matched to [[:toollabs:mix-n-match/#/entry/321994313|ロバート・ショーン・レナード (#321994313)]] in [[:toollabs:mix-n-match/#/catalog/8395|Allcinema person]]"
  3. 6w ago · MsMorale · 2026-09-01 view diff on Wikidata ↗
    Sinemalar person id → 31982
    "/* wbcreateclaim-create:1| */ Sinemalar person id: 31982, [[:toollabs:quickstatements/#/batch/270112|batch #270112]]"
  4. 8w ago · ならちゃん · 2026-08-16 view diff on Wikidata ↗
    P14771 → 11599
    "/* wbsetclaim-create:1||1 */ P14771: 11599, Matched to [[:toollabs:mix-n-match/#/entry/311036469|ロバート・ショーン・レナード (#311036469)]] in [[:toollabs:mix-n-match/#/catalog/8279|Crank-in! person]]"
  5. 9w ago · Yirba · 2026-08-08 view diff on Wikidata ↗
    P14750 → 983C-B171-57A5-B528-33D4
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/46230|batch #46230]]: HAND ID (0)"
  6. 13w ago · ならちゃん · 2026-07-17 view diff on Wikidata ↗
    Cine21 person id → 2650
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/42256|batch #42256]]"
  7. 19w ago · Nashona · 2026-06-02 view diff on Wikidata ↗
    Personality database profile id → 41013
    George eastman museum people id → 126525
    "/* wbsetclaim-create:1||1 */ George eastman museum people id: 126525, Matched to [[:toollabs:mix-n-match/#/entry/118196866|Robert Sean Leonard (#118196866)]] in [[:toollabs:mix-n-match/#/catalog/4824|"
  8. 22w ago · ならちゃん · 2026-05-16 view diff on Wikidata ↗
    Educated at → Columbia University, Fordham University, Columbia University School of General Studies +2
    Image purged at → —
    Image last checked license → —
    Languages spoken, written or signed → English
    + 23 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31877|batch #31877]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.