The short answer: by around 12 months, most children turn consistently when their name is called. If your child rarely responds — across different rooms, days, and moods — it deserves a proper look: first a hearing test, then a developmental check. It does not by itself mean autism, but it is one of the early signs clinicians take seriously.
Why this one sign gets so much attention
Responding to your name is one of the earliest social behaviours — it means the child is tuned to human voices and to their place in the social world. That’s why reduced response to name appears on every early-autism screening tool, and why paediatricians ask about it specifically at the 18- and 24-month visits.
But it has a second, much more ordinary explanation that families skip past: hearing. A child with fluid in the middle ear from repeated colds or ear infections can hear speech as if underwater — and their “ignoring” is nothing of the sort. This is common, checkable in one visit, and usually treatable.
How to check the pattern at home
Try this over a few days, without turning it into a test your child can feel:
- Call their name once, from behind or the side, in a quiet room. Wait five seconds. No repeat, no touching.
- Note what happens with a boring voice — not the excited voice that carries its own signal.
- Compare situations: absorbed in play vs idle; your voice vs another family member’s.
If the response is there sometimes but drowns in absorbing play, that’s a much softer picture than a child who almost never turns regardless of situation.
What to do this week
If the pattern is consistent, do two things in parallel rather than in sequence: book a hearing test, and take the M-CHAT-R — a free, ten-minute parent questionnaire used worldwide between 16 and 30 months. Bring both results to a developmental paediatrician.
If you’d like that second step to be easy: our developmental paediatrician offers a free 30-minute consultation. You’ll leave with an honest read of the whole picture — not a label, and not a “let’s wait and see.”
