People Alvin G. Segel Alvin G. Segel Alvin G. Segel from . About Family Children Alvin G. Segel has three children, Adam , Jason (44, American comedian) and Alison (38) . Alvin G. Segel's Children (3) Adam Segel Jason Segel, 44 Alison Segel, 38 Comments There are no comments yet. Enter your name here: Enter your email here: Enter your message here: Your message is required. Markdown cheatsheet. Submit