From Marissa Mayer's two-year-old son Macallister to 95-year-old VC Henry Hillman, it's clear that influence in tech comes in all ages, shapes, and sizes.

We've compiled a list of the most powerful people in tech at nearly every age, considering factors like the person's sphere of influence, clout, and ability to guide the industry, as well as potential for power and wealth.

Now it's time to meet the most powerful people in tech, from age 2 to age 98.

Did we miss anyone? Let us know in the comments!