{"h1":"Social Milestones for Your 6-to-9-Month-Old","faq":[{"a":"Yes — stranger wariness usually emerges between 6 and 9 months and is a healthy sign that your baby can now tell familiar people apart from new ones. Stay close and let your baby warm up at their own pace.","q":"Is it normal for my 6-month-old to cry around strangers?"},{"a":"Many babies begin turning to their name around 6 to 9 months, but some take a little longer. If there's no response to name, little babble and limited interest in faces by 9 months, a gentle developmental check is wise for reassurance.","q":"My baby doesn't respond to their name yet. Should I worry?"},{"a":"Talk, sing and respond warmly to every babble, play turn-taking games like peek-a-boo, and give plenty of face-to-face time. Responsive, predictable interaction is the single best way to build social skills.","q":"How can I encourage my baby's social development?"}],"lang":"en","slug":"what-social-milestones-should-my-6-to-9-month-old-have-reached","title":"What Social Milestones Should My 6-to-9-Month-Old Have Reached?","entity":{"key":"social","kind":"domain","name":"Social","slug":"social"},"lenses":[{"kind":"stakeholder","label":"Parent / Family","value":"parent"},{"kind":"age","label":"Infant-6-9","value":"infant-6-9"},{"kind":"domain","label":"Social","value":"social"},{"kind":"intent","label":"Milestone","value":"milestone"},{"kind":"lifecycle","label":"Screen","value":"screen"},{"kind":"route","label":"Behaviour-Therapy","value":"behaviour-therapy"},{"kind":"empowerment","label":"Early Clarity","value":"early_clarity"},{"kind":"icf","label":"d7 · Social","value":"d7"},{"kind":"language","label":"English","value":"en"},{"kind":"sdg","label":"SDG 10: Reduced Inequalities","value":"10"},{"kind":"sdg","label":"SDG 3: Good Health and Well-being","value":"3"},{"kind":"stakeholder","label":"ASHA / PHC / Frontline","value":"asha_phc"},{"kind":"stakeholder","label":"Doctor / Pediatrician","value":"doctor"},{"kind":"stakeholder","label":"Teacher / Educator","value":"teacher"}],"parent":{"key":"domains","label":"Developmental Domains"},"related":[{"lang":"en","slug":"what-social-milestones-should-a-9-to-12-month-old-reach","title":"What social milestones should a 9-to-12-month-old reach?"},{"lang":"en","slug":"what-social-milestones-should-a-3-to-6-month-old-reach","title":"Social Milestones for a 3-to-6-Month-Old"},{"lang":"en","slug":"what-social-milestones-should-a-6-to-9-month-old-reach","title":"What social milestones should a 6-to-9-month-old reach?"},{"lang":"en","slug":"what-social-milestones-should-my-3-to-6-month-old-have-reached","title":"What Social milestones should my 3-to-6-month-old have reached?"},{"lang":"en","slug":"is-my-6-to-9-month-old-developing-normally-in-social","title":"Is My 6-to-9-Month-Old Developing Normally Socially?"},{"lang":"en","slug":"what-social-milestones-should-my-9-to-12-month-old-have-reached","title":"What Social milestones should my 9-to-12-month-old have reached?"}],"summary":"By 6 to 9 months most babies recognise familiar faces, smile and babble back, enjoy peek-a-boo, respond to their name and may show wariness of strangers — early signs of healthy social development. Every baby varies, so use this as a guide, not a deadline, and check in if social back-and-forth isn't emerging.","answer_md":"*Between six and nine months, your baby's whole world becomes about you — your face, your voice, your warmth — and that bond is the foundation of every social skill to come.*\n\n## In short\nMost babies aged 6 to 9 months become wonderfully sociable: they recognise familiar faces, smile and babble back to you, enjoy peek-a-boo, and may show wariness of strangers. These are early signs of healthy social and emotional development under ICF d7 (interpersonal interactions). Every baby has their own rhythm, so think of these as a gentle guide, not a deadline.\n\n## Social milestones to look for\n**Connecting with you**\n- Knows familiar people and may cling or fuss with strangers\n- Looks to your face for reassurance (\"social referencing\")\n- Responds to their own name with a turn or a look\n\n**Back-and-forth play**\n- Smiles and babbles to start a little \"conversation\"\n- Enjoys peek-a-boo and games where you take turns\n- Laughs, squeals and copies sounds or simple gestures\n\n**Showing feelings**\n- Reaches up to be picked up; shows joy at seeing you\n- May settle when comforted by a familiar voice\n\n## The science, simply\nThis is the stage of secure attachment. Each time you respond to your baby's babble, smile or reach, you are wiring the brain's social circuits through warm, predictable \"serve and return\" exchanges. Stranger wariness is a *positive* sign — it means your baby can tell you apart from others.\n\n## The Pinnacle way\nA clinical [AbilityScore®](/ask/what-is-the-abilityscore-and-how-is-it-calculated) and any diagnosis are formed only at a Pinnacle Blooms Network centre under qualified clinician care — never from a website checklist. If you'd like reassurance, our team can guide you through [social development](/social) and gentle [behaviour therapy](/behaviour-therapy) support shaped to your baby. With 4.95 lakh+ families served across 70+ centres, no question is too small.\n\n## Trusted sources\nAligned with the WHO ICF framework for interpersonal interactions (d7) and CDC developmental guidance on social-emotional growth in infancy.\n\n**Next step —** if your baby isn't smiling back, babbling or noticing familiar faces by 9 months, book a free developmental check on WhatsApp: +91 91001 81181.\n\nThis is general information, not a diagnosis — individual assessment and diagnosis require an appropriately qualified healthcare professional.","canonical":"https://pinnacleblooms.org/ask/what-social-milestones-should-my-6-to-9-month-old-have-reached","editorial":{"reviewed_at":"2026-06-11T20:12:18.613642+00:00","reviewed_by":null,"developed_by":"SETU Consortium · Pinnacle Blooms Network"},"alternates":[{"href":"https://pinnacleblooms.org/ask/what-social-milestones-should-my-6-to-9-month-old-have-reached","lang":"en","indexable":true}],"dimensions":[{"key":"domains","label":"Developmental Domains"}],"meta_title":"Social Milestones: 6-to-9-Month-Old Baby","meta_robots":"index, follow, max-image-preview:large","everyday_tip":"Play peek-a-boo and 'pat-a-cake' daily, and pause after each babble so your baby learns the rhythm of taking turns — these tiny back-and-forth games are powerful social workouts.","published_at":"2026-06-10T14:12:00.219358+00:00","reading_paths":[{"key":"understand","items":[{"lang":"en","slug":"how-does-social-develop-from-birth-to-school-age","title":"How Social Development Grows from Birth to School Age","reason":"Same topic"},{"lang":"en","slug":"how-does-social-develop-in-the-early-years","title":"How does social develop in the early years?","reason":"Same 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Smiling back, peek-a-boo, knowing familiar faces and responding to their name — a warm parent guide","related_materials":[],"related_techniques":[]}