This list has 38 male cat names that start with I, running from “Ian” to “Isidore”. The names come from many languages and sources, including Scottish, Hebrew, Greek, Latin, and Russian. Some are classic first names, while others come from myths, books, films, and everyday words like “Ice” and “Ivory”. You can use them to find a name that fits your cat’s coat, size, or personality.

Male cat names are the names given to tomcats, whether they are kittens, rescues, or longtime family pets. Many owners pick names from literature or history, such as “Ishmael” from the novel Moby-Dick. Others choose a name that matches a cat’s color, like “Inky” for a black cat.

Below you’ll find the table with the name, origin, pronunciation, meaning, and description for each entry.

Name: The cat name itself, listed in alphabetical order so you can scan the list quickly and spot the ones you like.

Origin: The language or culture each name comes from, which helps you choose a name that matches your heritage or interests.

Pronunciation: A simple phonetic guide that shows how to say each name, so you can call your cat with confidence.

Meaning: What the name means in its original language, which gives you a personal reason to choose it for your cat.

Description: A short note on the kind of cat that suits the name, based on its look, personality, or story behind it.

Male cat names

NameOriginPronunciationMeaning
IanScottishEE-unGod is gracious
IceEnglishICEFrozen water
IggyLatinIG-eeFiery
IagoSpanishee-AH-goSupplanter
IgnatiusLatinig-NAY-shusFiery, ardent
IgorRussianEE-gorWarrior of Ing
IronEnglishEYE-urnStrong metal
IronmanEnglishEYE-urn-manMan of iron
IndianaAmerican Englishin-dee-AN-uhLand of the Indians
IndyAmerican EnglishIN-deeShort for Indiana
InkyEnglishING-keeDark like ink
IvanRussianEYE-vanGod is gracious
IvorNorseEYE-vorYew archer
IvoryEnglishEYE-vuh-reeCreamy white
IzzyHebrewIZ-eeShort for Isidore or Isaac
IsaacHebrewEYE-zikHe will laugh
IsaiahHebreweye-ZAY-uhGod is salvation
IshmaelHebrewISH-may-elGod will hear
IvanhoeEnglishEYE-vun-hoeIvan’s hill
IcarusGreekIK-uh-rusFollower
IdrisWelshID-risArdent lord
IkeAmerican EnglishIKEShort for Isaac or Dwight Eisenhower’s nickname
IgnisLatinIG-nisFire
InigoSpanishIN-ih-goFiery
IndigoEnglishIN-dih-goDeep blue-violet dye
ItoJapaneseEE-tohThread, or this person
IvoGermanicEE-voYew wood
ImpEnglishIMPMischievous spirit
IncaQuechuaING-kuhRuler
IrohChinese-inspiredEE-rohFictional name
InfernoItalianin-FUR-noHell, great fire
IoGreekEYE-ohViolet
IbisEgyptianEYE-bisSacred wading bird
IchabodHebrewIK-uh-bodWhere is the glory?
IvyEnglishEYE-veeClimbing plant
IbrahimArabicib-rah-HEEMFather of many
IlanHebrewee-LAHNTree
IsidoreGreekIZ-ih-dorGift of Isis

Descriptions

Ian
A Scottish form of John. It suits a steady, friendly tomcat with a calm personality.
Ice
A fitting name for a white or silver cat with pale blue eyes and a cool, composed manner.
Iggy
A short form of Ignatius, often shortened further from Iggy Pop. It works well for a playful, energetic cat.
Iago
A Spanish form of James, also the name of a famous Shakespeare villain. It suits a sly, dark-coated cat.
Ignatius
A formal, old-fashioned name for a distinguished cat. It is usually shortened to Iggy.
Igor
A Russian name tied to Norse roots. It is popular for large, brooding cats and a nod to classic horror assistants.
Iron
A tough name for a sturdy, grey cat with a strong build and a stubborn streak.
Ironman
Borrowed from the comic book hero. It fits a bold, confident cat that rules the house.
Indiana
Inspired by the adventurer Indiana Jones. It suits a curious cat that loves to explore every corner.
Indy
A friendly nickname for an adventurous cat that is always climbing, hunting, and getting into things.
Inky
A classic name for a black cat. Its glossy coat looks like it was dipped in ink.
Ivan
A Russian form of John. It works well for a big, fluffy cat, such as a Siberian or Maine Coon.
Ivor
An old Norse and Welsh name that sounds distinguished. It suits a regal, dignified tomcat.
Ivory
A good match for a cream or white cat. The name also sounds elegant and soft.
Izzy
A cheerful nickname that fits a lively, affectionate cat of any coat color.
Isaac
A biblical name that suits a clever, quiet cat. It also nods to Isaac Newton for scientific households.
Isaiah
A biblical name with a strong, serious sound. It suits a wise, thoughtful cat.
Ishmael
A literary name from Moby-Dick. It works well for a cat that is a quiet observer.
Ivanhoe
Taken from the Walter Scott novel about a knight. It suits a noble, brave cat.
Icarus
A mythological name for a daredevil cat that jumps from high shelves and the tops of fridges.
Idris
A Welsh name used across several cultures. It suits an intelligent, strong-willed cat.
Ike
A short, classic name that fits a friendly, easygoing cat.
Ignis
A name for an orange or ginger cat with a fiery coat and a spirited nature.
Inigo
A name used by a swordsman in The Princess Bride. It suits a dashing, loyal cat.
Indigo
A fitting name for a cat with a blue-grey coat, such as a Russian Blue.
Ito
A short Japanese name that suits a quiet, graceful cat.
Ivo
An uncommon name with a crisp sound, good for a cat with a lean and athletic build.
Imp
A playful name for a naughty cat that knocks things off tables and steals socks.
Inca
Named after the ancient Andean empire. It suits a proud, noble, golden-eyed cat.
Iroh
From the tea-loving uncle in Avatar: The Last Airbender. It suits a wise, laid-back cat.
Inferno
A bold name for an orange cat with a blazing coat and lots of attitude.
Io
A moon of Jupiter and a figure from Greek myth. It suits a small, quick cat.
Ibis
Named after a bird sacred to the Egyptians, who also revered cats. It suits an elegant, long-legged cat.
Ichabod
Taken from The Legend of Sleepy Hollow. It fits a tall, lanky, nervous cat.
Ivy
Sometimes used for male cats too. It suits a clingy cat that follows its owner everywhere.
Ibrahim
The Arabic form of Abraham. It suits a patient, wise cat that watches over the household.
Ilan
A gentle name for a cat that loves sitting under trees or in sunny garden spots.
Isidore
A rare, old-fashioned name. It suits a dignified, slightly eccentric cat.
If you think there is a missing term, let us know using the contact form.