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Louis Réard

French fashion designer

Correspondence, annotated notebooks and portrait silhouettes prepared for research
People and ideasInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 13, 2026
Entity authorityQ152116
Source-derived summary

Louis Réard (French pronunciation: [lwi ʁeaʁ]; 10 October 1896 – 16 September 1984) was a French automobile engineer and fashion designer who introduced the modern two-piece bikini in July 1946. He ran a swimsuit store in Paris where he sold bikinis for 40 years.

Early life

Louis Réard was born on 10 October 1896 in Lille, France to Dominique Réard and Marie Dufrenoy.

Launching the bikini

Réard was an automotive engineer who took over his mother's lingerie business in about 1940 and became a clothing designer near the Folies Bergère in Paris. While on beaches in Saint-Tropez, he noticed women rolling up the edges of their swimsuits to get a better tan, which inspired him to design a swimsuit with the midriff exposed.

In May 1946, French fashion designer Jacques Heim produced a two-piece swimsuit that he named the Atome, which he advertised as the world's "smallest bathing suit." The bottom of Heim's swimsuit was just large enough to cover the wearer's navel. To promote his new design, Heim hired skywriters to fly above the Mediterranean resort advertising the Atome as "the world’s smallest bathing suit."

Réard quickly produced his own swimsuit design, which was a string bikini consisting of four triangles made from only 30 square inches (194 cm2) of fabric printed with a newspaper pattern. When Réard sought a model to wear his design at its debut presentation, none of the usual models would wear the suit, so he hired 18-year-old nude dancer Micheline Bernardini from the Casino de Paris to model it.

He introduced his new swimsuit, which he named the bikini, to the media and public in Paris on 5 July 1946 at Piscine Molitor, a popular public pool in Paris at the time. He introduced his design four days after the first test of a nuclear weapon at Bikini Atoll.

Editorial summary

This brief starts where responsible research should: with the source description of “Louis Réard” as french fashion designer. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewStrongest as a route into the people, institutions and dated events that shaped the subject’s public record. The current lead gives the account dated anchors—1896, 1984, 1946, 1940—that can be checked directly. The authority record carries competing date values—1897-01-01, 1896-10-10—which should remain separate until their references and qualifiers are resolved. The account is most persuasive where Louis, Réard and French can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the people & ideas register because the source frames it as french fashion designer. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

Chronology provides the most reliable spine for this subject; interpretation should follow only after identities and dates are secure. The source revision retrieved here is dated Sep 13, 2026. The linked authority identifier is Q152116. VIAF identifies the subject as 1980159764079708170000. The Library of Congress control number is n2020044511. 4 of 4 selected statements include explicit references; 0 carry qualifiers and 1 use preferred rank. The first chronological checks are 1896, 1984, 1946 and 1940.

Critical limits

A concise life account rarely captures disputed attribution, private networks or the changing language used to describe a career. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Read biographical claims against dates, named institutions and the cited references. Distinguish a subject’s later reputation from evidence produced during their lifetime.

Best used for
  • Establishing names and roles
  • Building a first chronology
  • Locating cited institutions
Verify next

Personal papers, civil or court records, institutional files and the scholarship cited by the source.

Three-step research path

  1. Establish the record: confirm the title “Louis Réard”, its source revision and the description used here.
  2. Expand the search: follow Louis Réard primary sources, Louis Réard archive and Louis research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Louis Réard”?
  2. Which claims depend on a single source or contested interpretation?
  3. Which primary records establish identity, chronology and institutional ties?
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Source & attribution

This entry incorporates text from Louis Réard” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.