Celebrity connections
Barack Obama's August 4: a connection that reaches September
August 4 and September 1 show why matching dates need not sit in the same month.
Start with the documented birthday
The Barack Obama Presidential Library records August 4, 1961, as Obama's birth date. For a recurring calendar connection, we use August 4. The year identifies the biographical fact but is not needed to compare annual birthdays. You do not have to know your own age, or supply it to a discovery form, to check whether your month and day have the same permanent relationship.
Cross a month without losing the weekday
September 1 is four weeks after August 4. Their dates share a weekday even though the month changes and August has 31 days. In 2026 both fall on Tuesday. In 2027 both are Wednesday, and in the leap year 2028 both are Friday. The insertion of February 29 happens before both dates, so it moves them together. The relationship is supported by the full-cycle calculation rather than by those examples alone.
What a personal result would mean
Someone with a September 1 birthday can describe a recurring date connection with Obama's August 4 birthday. They should not claim to have been born on the same weekday in different birth years or imply any personal acquaintance. Other dates can share the same group too; the pair is not exclusive. A short factual statement, paired with the source and a year you can inspect, makes a better discovery than a prediction about personality or public life.
Sources and checking
Source facts checked 2026-10-18. Editorial draft; final review pending. Calendar comparisons are our calculations. A source supports the recorded date, not a personal relationship or endorsement.
- Barack Obama Presidential Library ↗
Birth date: August 4, 1961.
- US Naval Observatory: Leap Years ↗
Gregorian leap rule; weekday conclusions are our calculations.