English word origin

Etymology of Lacko

* As a Czech, Carpathian Rusyn, Serbo-Croatian, Slovene and Slovak surname, from a pet form of the name Ladislav (and sometimes Lazar). * As a Hungarian surname, from Lackó, a pet form of László, related to the above.

1 source sectionExtended source reportWiktionary original ↗

In this entry · 1 source sections

The source etymologies

Wiktionary via Kaikki / Wiktextract

The source reports below are imported and unreviewed by *SET-U. Separate numbered origins and differing source variants are preserved; agreement within this extraction is not independent corroboration.

Unnumbered source etymology

Original entry ↗

name

A surname.

Selected source glosses provide context, not a complete modern definition inventory

Inspect preserved source fields

Raw extraction fields are retained for auditing. Their order does not establish ancestry.

{
  "templates": [
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "cs",
        "3": "-"
      },
      "expansion": "Czech"
    },
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "rue",
        "3": "-"
      },
      "expansion": "Carpathian Rusyn"
    },
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "sh",
        "3": "-"
      },
      "expansion": "Serbo-Croatian"
    },
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "sl",
        "3": "-"
      },
      "expansion": "Slovene"
    },
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "sk",
        "3": "-"
      },
      "expansion": "Slovak"
    },
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "hu",
        "3": "-"
      },
      "expansion": "Hungarian"
    }
  ],
  "links": [
    [
      "Ladislav",
      "Ladislav#English"
    ],
    [
      "Lazar",
      "Lazar#English"
    ],
    [
      "Lackó",
      "Lackó#Hungarian"
    ],
    [
      "László",
      "László#Hungarian"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "name",
      "glosses": [
        "A surname."
      ],
      "tags": [],
      "recordId": "22e4e4fad2c7393958da2d6c363e621be1e260302bba15f5279c202c82a2b59b",
      "rawRecordSha256": "ca6c88e48cff9bafb055832e64ba88b8ae8f5e6685cb82f3fb92682a9e535cf4",
      "sourceRecordOrdinal": 8862674
    }
  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
    "links": 0,
    "references": 0,
    "descendants": 0,
    "lexicalRecords": 0,
    "lexicalSenses": 0,
    "glosses": 0
  }
}

Where this record stops

This page does not supply an independently verified sound-change sequence, first-use manuscript or complete family tree unless a cited analysis explicitly establishes one. Missing detail here is a limit of this record—not a claim that humanity knows nothing more.

An older meaning does not determine what a word must mean today. Follow the sources, preserve disagreements, and keep ancestry separate from interpretation.

Contribute located evidence for Lacko →

Source and snapshot

Imported from Wiktionary contributors; extracted by Tatu Ylonen / Wiktextract / Kaikki.org. Selected fields are reformatted and grouped; wording, source identity and etymology sections are retained. CC-BY-SA-4.0 applies to the imported source material.

Dump: 2026-10-01 · Extracted: 2026-10-30. These are snapshot dates, not the word’s first attestation or the page’s revision date.

Source entry and bibliography ↗Wiktionary revision history ↗Acquisition and rights ledger

Machine-source provenance

Source SHA-256: 5ff2c072f8099f2d2ce484bd6957bf179f046d2ad37bc36555edf8bb84cb5291
Import run: 73216b9a9b78ed3830994bf853103716f5a4dc57099e371e9f8fdc468facca26
Permanent entry ID: w-TGFja28