Sincere
2 syllables
⚧ Unisex ◎ Modern American ◈ 2 syllables
"Honest, genuine, and heartfelt."

From Modern American

Sincere means genuine or without wax — from the Latin sincerus (clean, pure, genuine). One theory says it comes from sine cera (without wax), referring to honest marble sculpture that didn't use wax to fill cracks. It's the most directly honest word-name available: two syllables that promise authenticity. No cracks, no filler, no pretence.

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Sincere at a glance
MeaningHonest, genuine, and heartfelt.
OriginModern American
GenderUnisex
Syllables2
NumerologyLife Path 1
US Rank (today)#598
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Why parents love Sincere
  • The meaning genuine/authentic is the most honest possible.
  • The without-wax origin story is fascinating.
  • Two syllables with a smooth, honest sound: sin-SEER.
  • It carries Latin philosophical depth.
  • It works for any gender.
The vibe of Sincere
genuinewithout-waxauthenticLatinhonestpureno-pretenceclean
Origin & history of Sincere
Latin sincerus (clean/pure/genuine, possibly sine cera 'without wax') English Sincere
1
Modern American roots
Sincere comes from the Latin sincerus meaning clean, pure, or genuine. One popular etymology suggests it comes from sine cera (without wax) — honest Roman sculptors didn't use wax to fill marble cracks. Whether or not this etymology is accurate, the word sincere carries maximum authenticity. The name has entered the US charts.
2
First recorded
Earliest known use: Latin word; given-name usage is modern.
3
Today
Sincere remains a beloved choice, ranking #598 in the US. 11,069 babies have been named Sincere since 1976.
◈ Sources: Behind the Name, SSA data
How popular is Sincere?
2022 peak year
Sincere reached its widest reach during the 2020s. In 2022, 545 babies received the name (ranked #544). In the present decade it sits around #598, with about 508 babies given the name annually. Sincere's usage has held roughly steady recently. The all-time total comes to roughly 11,069 registrations.
Year-by-year registrations 1880–2024 · U.S. Social Security data
545 Babies named in peak year
(ranked #544)
508 Avg. per year
(last decade)
5,080 Total registrations
last 10 years
11,069 All-time total
(since 1880)
Popularity in the US today (rank #598) Popular
→ Holding steady in recent years
📊 Check all names registered in the United States →
Numerology of Sincere
1
Life path number
The Leader
Leadership, independence and pioneering spirit.

Sincere's Life Path 9 is the humanitarian's number — sincere humanity. People named Sincere tend to be genuine, crack-free, and incapable of pretence.

Incapable of pretence
Crack-free authenticity
Without-wax honesty
Pure genuine
Latin-deep clarity
S1
I9
N5
C3
E5
R9
E5
Sum: 37 → Life path 1
Personality of Sincere
🌟
Independent & bold
These individuals chart their own course. They lead, they don't follow.
Ambitious drive
Quiet determination sits behind everything they do.
💡
Original ideas
Their minds work differently — seeing angles others walk past.
🔑
Natural authority
Without trying, they earn respect.
Famous people named Sincere

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Names that combine with Sincere

Sibling pairings that share the timeless, classic energy of Sincere.

Middle names for Sincere

The right middle name turns Sincere into a complete story. Explore options for first-and-middle pairings, then last-name flow.

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Numerology life path calculator

Enter any full name and date of birth to discover the life path number — a core numerological indicator of personality, purpose and destiny.

First name
Middle name (optional)
Last name
Date of birth
7
Life path number

How we calculated this
Sincere is a beautiful choice.
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