Cat or Person Older Calculator
Is your cat older than you, or vice versa? This calculator converts cat age to human age, and then determines who is older, showing age difference. Also compare any cat to anyone, including friends and their cats.
Entry Fields
In the Person's Age field, enter the age, in years, of the person for whom you are calculating,
In the Person's Name field, enter the name of the person for whom you are calculating. If you leave this field blank, it's assumed you are comparing your age to the cat's.
In the Cat's Age field, enter the age, in years or months, of the cat for whom you are calculating. This is the cat's chronological age (i.e. cat age since birth); If you've adopted, check with your veterinarian, who has several ways of approximating feline age, including the simplest method of examining teeth.
In the Age is In field, select Years (the default) or Months. If selecting Months, enter age from 1 to 18 months; or, for Years, enter age from 1 to 38 years.
The maximum cat age is 38 years old, in honor of Creme Puff, the oldest recorded cat. On average, cats live between about 12 to 18 years old, with many cats living into their 20s.
In the Cat's Name field, enter the name of the cat for whom you are calculating. If you leave this field blank, it's assumed you are comparing your cat's age.
- Cat aging is based on information from the American Association of Feline Practitioners - AAFP (https://catvets.com/)