How Many People Are Named Sigifredo?
people named Sigifredo are alive in the United States today (estimate)
About 1 in 728,752 people in the US has this name
Based on 527 babies named Sigifredo in Social Security records from 1924 to 2018, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
19 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Sigifredo in the records were boys.
👥 Age Distribution
The average person named Sigifredo alive today is about 37 years old, and 58% are between 30 and 59. Half of them were between 25 and 46 in 2025.
📈 Popularity Over Time
Sigifredo first appears in the records in 1924 and was given most often in 1998, to 19 babies. The last year it was given to at least 5 babies of one sex was 2018.
Babies given the name each year, 1924 to 2018
🏆 Rank History
Sigifredo has never been one of the 100 most popular boys' names. Its best rank was #2,663, in 1969.
| Boys | |
|---|---|
| Rank in 2025 | Not ranked |
| Best rank | #2,663 (1969) |
| Years in the top 100 | None |
| Rank in its biggest decade | #4,727 in the 1990s |
📍 State-Wise Distribution
People named Sigifredo alive today, by the state where they were born (estimate; state records start in 1910).
More people named Sigifredo were born in Texas than in any other state: about 89 of those alive today. Compared with the national rate in the same years, Sigifredo was given 7.2 times as often in Texas and 3.2 times in California.
Look up another name
⊙ We don't save the names you search.