The dominant pattern is simple: take the first element of a two-part name and, often, add -ಇ. Venkatesha becomes Venki, Suresha becomes Suri, Nagaraja becomes Naga. This -ಇ ending is affectionate and slightly informal.

Note that using someone’s short form without invitation is a claim of closeness. A colleague you have just met is ಮಂಜುನಾಥ ಅವರು, not Manju.

Karnataka’s public figures are widely known by nicknames rather than names. ಅಣ್ಣಾವ್ರು for Dr. Rajkumar and ಅಪ್ಪು for Puneeth are used in newspaper headlines, not just casually — they carry genuine affection rather than familiarity.

Physical-description nicknames are a different matter. ಗುಂಡ and ಉದ್ದ may be affectionate among old friends, but ಕರಿಯ and similar skin-tone terms carry real sting and a learner should never use them.

• Safe to use: ಪುಟ್ಟ and ಪುಟ್ಟಿ to a small child, ಅಣ್ಣ and ಅಕ್ಕ to anyone older.
• Safe once invited: a friend’s short form, after they have used it with you or introduced themselves that way.
• Risky: physical-description nicknames. Even affectionate ones can land badly from someone outside the friendship.
• Never: skin-tone nicknames. This is a genuinely sensitive area in India and a learner has no standing to enter it.
• Never: ನಾಯಿ or animal insults, however jokingly you intend them.

A useful test: if you have only heard the nickname used by someone’s family or closest friends, it is not available to you yet. Wait for the invitation.

1. ಪುಟ್ಟ has a doubled retroflex t. Hold it — ‘put-ta’.
2. ಚಿನ್ನ has a doubled n.
3. ಬಂಗಾರ has a nasal then a long aa.
4. ಮುದ್ದು has a doubled d.
5. Pet names are said warmly and slightly stretched. Clipped delivery loses the affection entirely.

• Using a short form too early. It claims a closeness that may not exist yet.
• Assuming ಪುಟ್ಟ is only for babies. Parents use it for adult children throughout life.
• Using physical nicknames. Even ones you hear friends use are not available to an outsider.
• Translating English pet names. ‘Honey’ and ‘sweetheart’ have no natural Kannada equivalent — use ಚಿನ್ನ or ಬಂಗಾರ.
• Using ಮರಿ with an adult. It is for children and animals; to an adult it can sound condescending.

Nicknames in Karnataka map social distance precisely. Full name plus ಅವರು is formal; full name alone is neutral among peers; short form is friendly; pet name is family. Moving between these levels signals something, and a friend who suddenly uses your full name is usually annoyed with you.

Affectionate teasing is central to Kannada friendship, and close friends mock each other constantly. Responding to teasing with hurt confuses people — the mockery is the intimacy. But this only works within established friendships, and an outsider joining in too early misreads the situation badly.

One genuinely charming pattern: children in Karnataka are often given a home name entirely separate from their official name, used only by family. A woman registered as Sushmitha may be ಪುಟ್ಟಿ to everyone in her village and Sushmitha only on documents. Asking someone their ಮನೆ ಹೆಸರು — house name — is a small, warm question.

1. Learn ಪುಟ್ಟ, ಪುಟ್ಟಿ and ಚಿನ್ನ and use one with a child.
2. Shorten five Kannada names using the first-element plus -ಇ pattern.
3. Ask a Kannada friend what their family calls them at home.
4. Notice which nickname level people use with each other and what it signals.
5. List three nicknames you should never use as a learner.