How late a little boy can talk can’t be generalized because there are some individual differences between children.According to statistics, the latest time a little boy can talk is around 15 to 18 months. Generally speaking, they begin to mumble word syllables at about 5 months of age. 7 months of age, they begin to pronounce words unconsciously, such as daddy, mommy. 8 months of age, they can repeat simple syllables from adults. 10 to 11 months of age, they begin to use words and use one word to express multiple meanings. Although there is some individual variation in the age at which a child can speak, it is usually no later than 15 to 18 months. If a little boy can’t speak beyond 18 months, or is accompanied by behaviors such as not being able to walk, help stand or sit, or can’t make verbal, eye, or gesture communication, etc., it is recommended that he go to a regular hospital in a timely manner to get a clear picture of the cause of the disease, and get the relevant training and treatment under the direction of the doctor.