"Mizuguchi" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ja",
        "3": "水口",
        "tr": "Mizuguchi"
      },
      "expansion": "Japanese 水口 (Mizuguchi)",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from Japanese 水口 (Mizuguchi).",
  "forms": [
    {
      "form": "Mizuguchis",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "Mizuguchis"
      },
      "expansion": "Mizuguchi (plural Mizuguchis)",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English surnames",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A surname from Japanese."
      ],
      "id": "en-Mizuguchi-en-name-rHUjO6wz",
      "links": [
        [
          "surname",
          "surname"
        ]
      ]
    }
  ],
  "word": "Mizuguchi"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ja",
        "3": "水口",
        "tr": "Mizuguchi"
      },
      "expansion": "Japanese 水口 (Mizuguchi)",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from Japanese 水口 (Mizuguchi).",
  "forms": [
    {
      "form": "Mizuguchis",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "Mizuguchis"
      },
      "expansion": "Mizuguchi (plural Mizuguchis)",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English proper nouns",
        "English surnames",
        "English surnames from Japanese",
        "English terms borrowed from Japanese",
        "English terms derived from Japanese",
        "Pages with 3 entries",
        "Pages with entries"
      ],
      "glosses": [
        "A surname from Japanese."
      ],
      "links": [
        [
          "surname",
          "surname"
        ]
      ]
    }
  ],
  "word": "Mizuguchi"
}