Based on documented records, the biggest dog ever recorded was an Old English Mastiff named Aicama Zorba.
The Record Holder: Aicama Zorba
According to the Guinness World Records, the title of the longest and heaviest dog ever recorded belongs to Aicama Zorba of La-Susa. This remarkable Old English Mastiff was owned by Chris Eraclides, a resident of London.
Zorba's measurements were officially recorded in 1987, showcasing his impressive size:
- Weight: 343 pounds (approximately 155.6 kg)
- Length: 8 feet, 3 inches (approximately 251.5 cm) from nose to tail
These dimensions made Zorba a truly towering presence, often described as a 'gentle giant'. His record stands as a testament to the potential size of this large breed.
You can read more about Zorba and his record in a USA Today article about the biggest dog ever recorded.
While many dog breeds are known for their large size, such as Great Danes, Irish Wolfhounds, and other Mastiff types, Zorba holds the specific distinction of being the individual dog documented by Guinness World Records with these record-breaking measurements for weight and length.
