Guillermo
A boy's name of Spanish origin, ranked #901 in the US in 2025.
- Rank in 2025
- #901
- Best ever
- #352 in 1996
- US births since 1880
- 32,148
- Born in 2025
- 264
- Trend
- Stable last 10 years
- Given to
- 100% boys
Meaning
- Valiant protector
- Resolute protector
Births 1885–2025
Peak 693 in 1998. Stable over the last ten years.
Where in the US
- CA11,099
- TX8,913
- AZ1,516
- NY1,503
- FL1,422
Recorded births, states with 5+ per year only. State records cover 92% of this name's national total.