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Mark Rober's 47th Birthday Countdown

Mark Rober was born on March 11, 1980, in Orange County, California. Countdown to Mark Rober's 47th birthday on March 11, 2027, live to the second.

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How many days until Mark Rober's Birthday?

Mark Rober's Birthday is on Thursday, March 11, 2027, which is 243 days away. The live countdown above ticks down to the exact moment, to the second.

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About Mark Rober

A former NASA and Apple engineer, Rober turned elaborate projects, glitter-bomb packages, the world's largest Super Soaker, squirrel obstacle courses, into one of YouTube's most popular science channels. He helped launch the Team Trees and Team Seas fundraisers and founded the build-box company CrunchLabs.

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Mark Rober's Birthday — frequently asked questions

When is Mark Rober's Birthday?

Mark Rober's Birthday is on Thursday, March 11, 2027.

How many days until Mark Rober's Birthday?

Mark Rober's Birthday is on Thursday, March 11, 2027, which is 243 days away. The live countdown above ticks down to the exact moment, to the second.

How old is Mark Rober turning in 2027?

Mark Rober turns 47 on Thursday, March 11, 2027 (born in 1980).

What day of the week is Mark Rober's birthday in 2027?

In 2027, Mark Rober's birthday (March 11, 2027) falls on a Thursday.

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Fact-checked & updated July 2026 · alarm-clock.org

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