My siblings and I are kind of spread, but all in the same part of the year. My twin and I are October 18, my sister is December 19, and my brother is January 30. EDIT: the husband is August 6, and the baby is March 27.
But, my mom and her siblings are all in the same four days. My one aunt is December 24, my mom is December 23, and my other aunt is December 27