220 Best Boy Names That Start with “SY”

When it comes to choosing a name for your little one, you want something that is both unique and meaningful.

If you’re looking for a boy’s name that starts with “SY,” you’re in luck! There are several fantastic options that are not only distinctive but also carry rich histories and significance.

Names that start with “SY” are not as common as some other letters, making them perfect for parents who want something a bit different for their son.

From traditional to modern, there is a wide range of options to choose from, each with its own unique charm.

Whether you are drawn to names with ancient origins or prefer something more contemporary, there is sure to be a “SY” name that resonates with you.

In this article, we’ll explore some of the most intriguing and appealing boy names that start with “SY.”

So if you’re on the hunt for a name that stands out from the crowd, keep reading for some inspiration!

Popular Boy Names That Start with “SY”

Sylvester – “Wild, wood” (English)

Syrus – “Sun” (English)

Symon – “Hearing, listening” (English)

Sydney – “Wide island” (English)

Syed – “Mister” (English)

Sybastian – “Venerable” (English)

Syler – “Village by the sea” (English)

Syrus – “Sun” (Spanish)

Syed – “Blessed” (Spanish)

Sylas – “From the forest” (Spanish)

Syon – “River” (Spanish)

Syver – “Victorious” (Spanish)

Sylvan – “Wooded” (Spanish)

Symon – “Hearing, listening” (Spanish)

Syros – “Sun” (Greek)

Syrakos – “Protector” (Greek)

Syrion – “Clever” (Greek)

Sylas – “Of the woods” (Greek)

Syllis – “Skilled in speech” (Greek)

Symeon – “Hearing, listening” (Greek)

Symir – “Famous” (Greek)

Symeon – “Hearing, listening” (Greek)

Symmachus – “Together with battle” (Greek)

Symvoulos – “Counselor” (Greek)

Syros – “Sun” (Greek)

Syron – “Protector” (Greek)

Sygrios – “Steadfast” (Greek)

Sylias – “Of the woods” (Greek)

Syntychos – “Fortunate” (Greek)

Syrachos – “Enlightened” (Greek)

Boy Names That Start with "SY"

Modern Boy Names That Start with “SY”

Sylar – “Lion strength” (English)

Syleron – “Strong ruler” (English)

Syven – “Enthusiastic” (English)

Sydan – “Valley of the wolf” (English)

Sykon – “Fig tree” (English)

Synnox – “Innovative” (English)

Sylerio – “Clear, bright” (Spanish)

Syanto – “Healthy, strong” (Spanish)

Syvid – “Life-giving” (Spanish)

Syroco – “Fierce like a hawk” (Spanish)

Sylando – “From the open plain” (Spanish)

Sylvero – “Wild man” (Spanish)

Symirio – “Famous ruler” (Spanish)

Syvano – “Young warrior” (Spanish)

Syrion – “Sun” (Greek)

Syklas – “Glory of the father” (Greek)

Sythos – “Quiet, composed” (Greek)

Sylix – “Protector of the people” (Greek)

Sythian – “Skilled with a bow” (Greek)

Sydoras – “Gift of the sun” (Greek)

Sylkos – “Swift” (Greek)

Sypros – “Bountiful” (Greek)

Synakos – “United” (Greek)

Syzo – “Life” (Greek)

Sytheon – “Divine” (Greek)

Sylkin – “Graceful” (Greek)

Syrtis – “Courageous” (Greek)

Syronos – “Enlightened” (Greek)

Syveno – “Vibrant” (Greek)

Sylivio – “Woodland” (Greek)

Unique “SY” Names for Boys

Sylan – “Strong, virtuous” (English)

Syvant – “Visionary” (English)

Syroth – “Bold and adventurous” (English)

Syvros – “Mysterious” (English)

Sylith – “Noble and graceful” (English)

Sythorn – “Thunderous” (English)

Syrinx – “Musical” (English)

Sylvern – “From the green hill” (English)

Sylaxis – “Companion in battle” (English)

Syandro – “Brave defender” (Spanish)

Syarco – “Wise ruler” (Spanish)

Syxio – “Harmony” (Spanish)

Sylaros – “Sun’s gift” (Spanish)

Sylvido – “Life-giving” (Spanish)

Syrato – “Golden” (Spanish)

Syrovo – “Visionary leader” (Greek)

Sythalos – “Brave and enduring” (Greek)

Syrphos – “Protector of the harvest” (Greek)

Syrionix – “Royal sun” (Greek)

Syktaros – “Swift and courageous” (Greek)

Sylphin – “Majestic” (Greek)

Sytheonis – “Divine strength” (Greek)

Syrmidon – “Fierce warrior” (Greek)

Syrtox – “Mystical essence” (Greek)

Syvelis – “Radiant light” (Greek)

Sylanor – “Guardian of the forest” (Greek)

Syravos – “Noble leader” (Greek)

Sygron – “Strong and wise” (Greek)

Syrithos – “Inspiring” (Greek)

Sylvarus – “Woodland guardian” (Greek)

Timeless Boy Names Starting with “SY”

Sylvanor – “Wild and free” (English)

Symmachus – “United in battle” (English)

Syverton – “Victorious town” (English)

Sydonis – “From the hunting ground” (English)

Sylerian – “Noble ruler” (English)

Syrodon – “Gift of the sun” (English)

Sydric – “Hardy ruler” (English)

Syllard – “Courageous and strong” (English)

Sydonius – “Calm and serene” (English)

Sylenius – “Peaceful” (English)

Syandro – “Valiant defender” (Spanish)

Sythiano – “Clever and skilled” (Spanish)

Sylvenio – “From the green forest” (Spanish)

Syronzo – “Wise counselor” (Spanish)

Sydanos – “Bold and daring” (Spanish)

Syberto – “Bright and illustrious” (Spanish)

Syladrian – “Adventurous leader” (Spanish)

Syvorro – “Strong and virtuous” (Spanish)

Syrosio – “Sun-like” (Spanish)

Syvidas – “Lively and vibrant” (Spanish)

Symeonos – “Hearing, listening” (Greek)

Syrios – “Powerful and wise” (Greek)

Sylenos – “Moonlight” (Greek)

Syrthian – “Thunderous” (Greek)

Sykarios – “Daring and bold” (Greek)

Sylphonos – “Harmonious sound” (Greek)

Syrios – “Divine sun” (Greek)

Syphanos – “Shining brightly” (Greek)

Symetrios – “Equal and just” (Greek)

Sylveros – “Woodland guardian” (Greek)

Exotic and Foreign Boy Names Starting with “SY”

Syamak – “Dark” (Persian)

Syedan – “Prince” (Arabic)

Sylasius – “Of the forest” (Romanian)

Sykander – “Defender of the people” (Persian)

Syvain – “Wild man” (French)

Syrusz – “Sun” (Polish)

Syntaro – “Enlightened one” (Japanese)

Syko – “Victorious” (Albanian)

Sydonius – “Calm and serene” (Roman)

Syedrik – “Ruler’s power” (Norwegian)

Syzmon – “Listener” (Polish)

Syrjan – “Dreamer” (Finnish)

Sythar – “Bold and brave” (Irish)

Syamir – “Famous” (Malay)

Syrdan – “Eagle” (Kazakh)

Sybren – “Victorious sword” (Dutch)

Syrgak – “Golden” (Kyrgyz)

Syfis – “Moonlight” (Albanian)

Syandro – “Brave defender” (Portuguese)

Sydonio – “From Sidon” (Italian)

Syahmi – “Ambitious” (Malay)

Syltan – “Ruler” (Turkish)

Sytse – “Victorious people” (Frisian)

Syamo – “Dark-skinned” (Swahili)

Syverin – “Peaceful winner” (Norwegian)

Syvran – “Silver” (Welsh)

Syrjanos – “Enlightened one” (Greek)

Syion – “Visionary” (Hebrew)

Syro – “Happy” (Esperanto)

Syanko – “Brilliant” (Russian)

Gender-Neutral Baby Names That Start With “SY”

Sylo – “Unique” (English)

Syleris – “Peaceful ruler” (English)

Syvris – “Versatile” (English)

Sylkis – “Silk-like” (English)

Syxen – “Harmony” (English)

Syrisa – “From the open sea” (English)

Syzal – “Graceful” (English)

Syleth – “Free spirit” (English)

Sydan – “Heart” (English)

Syvena – “Enthusiastic” (English)

Syrano – “Clever” (Spanish)

Syvita – “Life-giving” (Spanish)

Syloso – “Wise” (Spanish)

Syrilo – “Loving ruler” (Spanish)

Sydalis – “From the valley” (Spanish)

Syrano – “Sun” (Greek)

Syphos – “Harmonious” (Greek)

Syrta – “Dancer” (Greek)

Sylkon – “Guardian of the woods” (Greek)

Syvel – “Woodland” (Greek)

Syrma – “Star” (Greek)

Synto – “United” (Greek)

Syroni – “Protector” (Greek)

Sylten – “Graceful and light” (Greek)

Syramis – “Lover of peace” (Greek)

Syrisi – “Freedom” (Greek)

Syvrio – “Clear” (Greek)

Sylen – “Moonlight” (Greek)

Syrona – “Majestic” (Greek)

Sythis – “Belonging to the sea” (Greek)

Religious Names for Boys Starting with “SY”

Symeon – “Hearing, listening” (Greek)

Sychar – “Drunken one” (Hebrew)

Sylvanus – “Wooded” (Latin)

Syros – “Protector” (Greek)

Syzion – “Place of vision” (Hebrew)

Syraphim – “Fiery ones” (Hebrew)

Sylas – “Of the woods” (Latin)

Synagoras – “Gathering of the people” (Greek)

Sybilla – “Prophetess” (Greek)

Symeron – “Daily” (Greek)

Syrakos – “Righteous” (Greek)

Symmachus – “United in battle” (Greek)

Syrodon – “Gift of the sun” (Greek)

Sykarios – “Faithful” (Greek)

Sylosophy – “Wisdom” (English)

Syvano – “Devout” (Spanish)

Sygrios – “Pious” (Greek)

Sylester – “Wild, wood” (English)

Syonios – “God’s gift” (Greek)

Syroth – “Heavenly” (English)

Sycharios – “Fruitful” (Greek)

Synan – “Gift of God” (Greek)

Syvelas – “Messenger of God” (Spanish)

Syneretos – “United in prayer” (Greek)

Symeonas – “Hearing, listening” (Greek)

Syonix – “Visionary” (Greek)

Syrthianos – “Devoted” (Greek)

Sylphis – “Blessed” (Greek)

Syrovas – “God’s grace” (Greek)

Synaxis – “Gathering for worship” (Greek)

Famous Male Persons Having Names Starting with “SY”

Sylvester Stallone

Renowned actor, filmmaker, and screenwriter, best known for his iconic role as Rocky Balboa in the “Rocky” film series.

Sydney Poitier

Groundbreaking actor and film director, the first African American to win the Academy Award for Best Actor for his role in “Lilies of the Field” (1963).

Syrus of Persia

Ancient Persian king, known for his wisdom and credited with creating the first written legal code, the “Syrus Cylinder.”

Symeon the New Theologian

Influential Byzantine Christian mystic and poet, revered for his teachings on the experience of the Holy Spirit in personal devotion.

Sylvanus Olympio

First president of Togo and a key figure in the country’s struggle for independence from French rule.

Syngman Rhee

The first President of South Korea, played a crucial role in the establishment and development of the Republic of Korea.

Sylvain White

Accomplished film and television director known for his work on projects such as “Stomp the Yard” and “The Losers.”

Syd Barrett

Founding member of Pink Floyd and influential musician known for his unique songwriting and psychedelic sound.

Sydney Brenner

Nobel Prize-winning biologist recognized for his groundbreaking work in the field of molecular genetics.

Sylvio Cator

Haitian long jumper and triple jumper, two-time Olympic silver medalist in the 1920s, and national hero in Haiti.

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About Claire Sierra

Claire Sierra is a passionate name enthusiast and creative mind behind the art of naming. With a keen eye for blending tradition and innovation, she specializes in curating the perfect monikers for your little ones. From charming first names to distinctive last names and everything in between, Claire's expertise extends to crafting meaningful nicknames and exploring the nuances of surnames.