For people with an extra chromosome, there are several traits that are more likely to occur. The most important thing to remember is that not every person with that same extra chromosome is exactly the same. Yes, there are some general Down syndrome personality traits, physical differences, and cognitive differences. Again, individuals with Down syndrome are individuals and share many of the same personality traits as everyone else. So let’s explore the various personality traits commonly seen in individuals with Down syndrome, and provide tips on how to support their emotional and cognitive well-being.