Popular Names
IAN Name
| Name: | IAN |
| Gender: | Male and Female |
| Origin/Usage: | Celtic/Gaelic, English, Hebrew, Indian, Latin, Scottish |
| Meaning: | Passionate |
Ian Stewart: "The flapping of a single butterfly's wing today produces a tiny change in the state of the atmosphere. Over a period of time, what the atmosphere actually does diverges from what it would have done. So, in a month's time, a tornado that would have devastated the Indonesian coast doesn't happen. Or maybe one that wasn't going to happen, does."