Male vs Female Russian Blue: Is There a Difference?

People often ask whether they should choose a male or a female, and the honest answer is that for a desexed companion cat, the difference is smaller than most expect. Here is what genuinely differs.

Quick answer: Male vs female russian blue — here’s the short version. Convinced the breed suits you? Meet our Russian Blue kittens for sale — each with a known personality.

Size

This is the most reliable difference. Males are typically noticeably larger — often around 4.5 to 6 kg — while females are usually around 3 to 4.5 kg. Males also tend to be broader through the head and jowls once mature. If size matters to you, this is the difference to weigh.

Temperament

There are tendencies, but treat them as tendencies rather than rules. Desexed males are often described as slightly more easygoing and affectionate; females as slightly more independent and, in some cases, more particular about who they like. In practice, individual personality, early socialisation and how they were raised matter far more than sex.

A well-socialised male and a well-socialised female will both be affectionate, gentle companions. Our temperament guide describes the breed rather than the sex, because that is where the real consistency lies.

Allergies

Cats produce the Fel d 1 allergen in their saliva and skin, and males generally produce more of it than females, with desexed males producing less than entire males. If someone in your household has mild allergies, a female may be the better choice — though the effect is modest next to the breed difference. Read our guide to Russian Blues and allergies.

Health

Both sexes are generally healthy. Desexing removes the reproductive health risks for females and reduces roaming and fighting for males. Your vet will advise on timing — see our desexing guide.

So how should you choose?

Meet the kitten rather than picking a sex. In our experience families connect with a particular kitten’s personality, and that match matters far more. Tell us what you are looking for and we will help you choose — that is part of our adoption process. Browse our available kittens or ask us.

Male vs Female Russian Blue: FAQs

How much does it cost to act on this?
When readers ask about male vs female russian blue, the budget question comes first: our Russian Blue kittens are $2,500 with a $250 deposit, vet-checked and fully documented — see current Russian Blue kittens for sale.

Is a Russian Blue right for first-time owners?
Often yes — male vs female russian blue shows they are gentle, clean and undemanding, though reserved at first. Read the first-timer’s assessment.

What should I do next about male vs female russian blue?
Read our 99 kitten-buying FAQs, then enquire — we reply within 24 hours and will happily talk through male vs female russian blue for your situation.

Independent guidance: Compare breed profiles at TICA’s Russian Blue breed page alongside this guide.