Arnaldo is a boy's name of Portuguese origin. Its meaning is not recorded in the standard references we check — we would rather tell you that plainly than guess. In 2024 it was given to 8 boys in the United States.
Arnaldo belongs to the Portuguese tradition. Its roots are documented, even though its precise meaning is not recorded in the standard references — an honest gap we prefer to a confident guess.
In the United States, Arnaldo first appears in Social Security records in 1915. It climbed to its best-ever rank of #1115 in 1989, and in 2024 8 babies received the name — 2,075 in total since 1880. Those are the official counts, not estimates.
More names from the Portuguese shelf:
The meaning of Arnaldo is not recorded in the standard references we check. Rather than repeat an unsourced claim, we leave it open — its Portuguese origin is documented, but its exact meaning is not.
Arnaldo is a boy name. In 2024, 8 babies received the name in the US.
Arnaldo comes from the Portuguese tradition.
Arnaldo first appears in US records in 1915. Its best-ever ranking was #1115 in 1989, and 8 babies were given the name in 2024.
Meaning and origin for this page were checked against this source. US popularity figures are from the Social Security Administration's public baby-names data. If you spot an error, write to hello@namepetal.com — accuracy is the whole point of this site, and corrections are made fast.
NamePetal