Nameling

Sierah

Gender
Girl
Say it
see-AIR-a
Origin
Spanish

Sierah is a girls' name of Spanish origin, meaning “mountain range”. Too few babies were given it in the latest year to rank.

What does Sierah mean?

Spanish: spelling of Sierra; Spanish word, from Latin serra

“mountain range”

Spanish for a jagged mountain range, from Latin serra, saw.

Meaning borrowed from Sierra. More on Wiktionary.

Is Sierah a girl's or a boy's name?

Sierah is a girls' name.

How popular is Sierah in the US?

No girls in the US were given it in 2025, or too few to be listed. Its busiest year was 1996, with 19 girls. It first appears in the records in 1991.

Half of all the girls named Sierah in the US since 1880 were born between 1996 and 2003, the years shaded on the chart below.

1991Busiest: 19 in 19962010
Sierah in the US, year by year
YearGirlsRank
20105#16,985
20090–
20087#13,827
20076#15,485
200613#8,711
200510#10,123
20045#16,092
200317#6,571
200217#6,386
200114#7,311
200015#6,802
19997#11,378
19989#9,254
199716#5,864
199619#5,060
199514#6,252
19945#13,423
19938#9,552
19927#10,471
19919#8,580

Names like Sierah

Names given in the same years and the same naming tradition, with a similar sound.

Names related to Sierah

More Spanish names

Every Spanish name

Sources

Figures from Popular Baby Names (US Social Security Administration). Nameling last updated them on 20 October 2026. How the figures are worked out, and the data to download.

To cite this page: Nameling, “Sierah: name meaning, origin and popularity”, https://www.nameling.co.uk/names/sierah, updated 20 October 2026.