K

Japanese dancer, singer and actor
Person human Q116226143
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K

Summary

K is a human[1]. He was born on October 21, 1997[2]. He worked as a dancer[3], singer[4], and actor[5]. He is known by 5 alternative names across languages and contexts.[6]

Key Facts

  • K was born on October 21, 1997[2].
  • K held citizenship in Japan[7].
  • Japanese was K's native language[8].
  • K worked as a dancer[3].
  • K worked as a singer[4].
  • K worked as an actor[5].
  • K was educated at Ryutsu Keizai University Kashiwa Senior High School[9].
  • K was a member of &TEAM[10].
  • K is recorded as male[11].
  • K's instance of is recorded as human[12].
  • K's genre is J-pop[13].
  • K's record label is recorded as YX LABELS[14].
  • K's family name is recorded as Koga[15].
  • K's given name is recorded as Yudai[16].
  • K's pseudonym is recorded as K[17].
  • K's instrument is recorded as voice[18].
  • K's languages spoken, written or signed is recorded as Japanese[19].
  • K's languages spoken, written or signed is recorded as Korean[20].
  • K's start of work period is recorded as December 7, 2022[21].

Body

Origins and Family

K was born on October 21, 1997[2]. Japanese was his native language[8].

Education

K's education included a stint at Ryutsu Keizai University Kashiwa Senior High School[9].

Career and Affiliations

Recorded occupations include dancer[3], singer[4], and actor[5].

Why It Matters

K is known by 5 alternative names across languages and contexts.[6]

FAQs

What did K do for work?

K worked as dancer[3], singer[4], and actor[5].

Where did K go to school?

K was educated at Ryutsu Keizai University Kashiwa Senior High School[9].

References

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

Direct Wikidata claims

  1. [11] . wikidata.org.
  2. [7] . wikidata.org.
  3. [12] . wikidata.org.
  4. [9] . wikidata.org.
  5. [8] . wikidata.org.
  6. [3] . wikidata.org.
  7. [4] . wikidata.org.
  8. [5] . wikidata.org.
  9. [13] . wikidata.org.
  10. [14] . wikidata.org.
  11. [10] . wikidata.org.
  12. [2] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [6] . 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). K. Retrieved May 3, 2026, from https://4ort.xyz/entity/k
MLA “K.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/k.
BibTeX @misc{4ortxyz_k_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{K}}, year = {2026}, url = {https://4ort.xyz/entity/k}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): K — https://4ort.xyz/entity/k (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/k · 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. 6d ago · PromePw · 2026-08-23 view diff on Wikidata ↗
    Given name Yudai
    Birth name 古賀 祐大
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/49264|batch #49264]]"
  2. 10d ago · ならちゃん · 2026-08-19 view diff on Wikidata ↗
    Instagram username kkun.and, andteam_official
    X (twitter) username andTEAMofficial
    "/* wbeditentity-update-languages-short:0||ko */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/48444|batch #48444]]: K"
  3. 20d ago · Rosalinares30 · 2026-08-09 view diff on Wikidata ↗
    Given name Yudai
    Imported from
    Family name Koga
    Native language Japanese
    + 18 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P2671]]: /g/11tg1mgx3_"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.