Finding the right name for your dog is all about capturing their personality while giving them something meaningful and memorable. One creative source of inspiration comes from the days of the week. Across cultures, each day has been linked to planets, gods, and timeless symbols — from the bright energy of the sun to the mystery of the moon and the strength of thunder gods. Dog names inspired by the days of the week carry history, charm, and a touch of celestial power, making them perfect for pups with big personalities. Whether your dog is bold, gentle, playful, or wise, this list of day-inspired names is full of unique choices that shine just like our four-legged friends.
1. Sunny
A cheerful and bright name inspired by Sunday’s connection to the sun — perfect for a happy, golden-hearted pup.
2. Domingo
Spanish for “Sunday,” Domingo is a warm, classic choice that feels strong and timeless for a loyal dog.
3. Luna
Tied to Monday’s lunar symbolism, Luna is soft, graceful, and one of the most popular names for pets with a mystical glow.
4. Calypso
A name from Greek mythology and also a moon of Saturn, Calypso brings mystery and elegance — a unique Monday-inspired choice for a gentle pup.
5. Mars
Linked to Tuesday’s Roman god of war, Mars is bold and fiery, making it a perfect fit for a courageous or spirited pup.
6. Tiw
Inspired by the Norse god Tiw, Tuesday’s namesake, this short and striking name is unique yet powerful.
7. Mercury
The swift Roman messenger god behind Wednesday lends his name to Mercury — a clever, sleek pick for an energetic dog.
8. Woden
From the Norse god Woden (Odin), who gave Wednesday its name, Woden feels strong, wise, and full of character.
9. Thor
Thursday is tied to Thor, the Norse god of thunder, making this a bold choice for a strong, protective pup.
10. Jove
Another name for Jupiter, Jove ties to Thursday’s expansive, regal symbolism — ideal for a majestic and confident dog.
11. Solis
Latin for “sun,” Solis glows with Sunday’s warmth and makes a sleek, modern name for a radiant pup.
12. Aureo
Derived from the Latin word for “golden,” Aureo reflects Sunday’s bright energy and suits a dog with a shining personality.
13. Cynthia
An epithet of Artemis, tied to the moon, Cynthia makes a graceful Monday-inspired name for a loyal companion.
14. Aylin
Meaning “moon halo” in Turkish, Aylin has a mystical charm, perfect for a gentle dog connected to Monday’s lunar glow.
15. Ares
The Greek god of war, Ares is bold and powerful, tied to Tuesday’s martial roots. A strong name for a brave, spirited dog.
16. Tybalt
Echoing Tiw, Tybalt has a sharp, medieval sound, making it a unique Tuesday-inspired pick for a fearless pup.
17. Hermes
The Greek equivalent of Mercury, Hermes is clever and swift — ideal for a quick, playful dog tied to Wednesday.
18. Skadi
A Norse goddess of winter and mountains, Skadi feels fierce and majestic, making her a unique Wednesday-inspired name.
19. Thora
The feminine form of Thor, Thora is strong yet elegant — a Thursday-inspired name for a brave and loyal dog.
20. Jovian
Meaning “of Jove,” Jovian is a regal, cosmic choice connected to Jupiter and Thursday’s expansive symbolism.
21. Helia
Meaning “of the sun,” Helia is radiant and tied to Sunday’s solar brilliance, a bright choice for a cheerful dog.
22. Solenne
Of French origin meaning “sunlight,” Solenne is graceful and glowing, perfect for a sunny-natured pup.
23. Artemis
Greek goddess of the moon and hunt, Artemis ties beautifully to Monday’s lunar roots and suits a strong, loyal dog.
24. Phoebe
Meaning “bright” in Greek, Phoebe is tied to lunar mythology and carries Monday’s soft, glowing beauty.
25. Marcus
Rooted in Mars, Marcus is bold, timeless, and makes a strong Tuesday-inspired name for a confident dog.
26. Fenrir
In Norse mythology, Fenrir is the mighty wolf tied to fate and cycles of time — a rare, striking choice for Tuesday or Wednesday.
27. Mercurio
The Italian and Spanish variation of Mercury, Mercurio feels sleek and international, perfect for a witty Wednesday dog.
28. Odin
From Norse mythology, Odin is wise and powerful, a commanding Wednesday-inspired name for a regal companion.
29. Brontes
One of the Cyclopes in Greek myth, Brontes means “thunder,” making it a dramatic and bold Thursday-inspired dog name.
30. Zeus
The king of the Greek gods and equivalent to Jupiter, Zeus embodies power and authority, perfect for a Thursday-linked name.
31. Solaris
Meaning “of the sun,” Solaris shines with Sunday’s radiant ties, perfect for a bright and energetic dog.
32. Cyrilla
Derived from the Greek word for “lordly” and connected to the sun’s strength, Cyrilla makes a radiant Sunday-inspired choice.
33. Selene
The Greek goddess of the moon, Selene is a timeless Monday-inspired name that feels both mystical and elegant.
34. Lunara
A soft and magical lunar-inspired name, Lunara ties beautifully to Monday’s celestial cycles.
35. Martell
Rooted in Mars, Martell has a bold, modern sound, perfect for a spirited Tuesday pup.
36. Tyrell
Echoing the Norse god Tiw, Tyrell has a sleek, strong feel — ideal for a brave Tuesday-inspired dog.
37. Icarus
A daring figure from Greek mythology, Icarus is tied to flight and the skies, making it a unique nod to Mercury’s speed for Wednesday.
38. Wystan
An Old English name tied symbolically to Woden, Wystan feels bold and historic, suited for a noble dog.
39. Thorin
A refined variation of Thor, Thorin carries Thursday’s thunderous energy with a heroic edge.
40. Jovan
Of Slavic origin meaning “God is gracious,” Jovan is tied to Jupiter and Thursday’s expansive energy, offering a sleek, strong choice.
41. Solara
Inspired by Sunday’s solar brilliance, Solara is radiant and modern, perfect for a pup with a shining personality.
42. Apollo
The Greek god of the sun, music, and light, Apollo shines brightly as a radiant Sunday-inspired name for a majestic dog.
43. Hecate
A Greek goddess tied to the moon, Hecate brings a mystical, magical aura to a Monday-inspired name.
44. Amaris
Of Hebrew and Latin origin meaning “promised by God” or “child of the moon,” Amaris has a soft lunar charm.
45. Marius
A Roman name linked to Mars, Marius symbolizes Tuesday’s boldness and works beautifully for a strong dog.
46. Tivor
A unique creation tied to Tiw, Tivor has a rare, striking sound for a courageous Tuesday-inspired pup.
47. Hermina
Rooted in Hermes, Hermina carries Wednesday’s quick, clever associations while keeping a feminine touch.
48. Saga
In Norse mythology, Saga was a goddess tied to wisdom and storytelling, a creative nod to Wednesday.
49. Donar
The Old High German form of Thor, Donar is bold, powerful, and full of Thursday’s thunder.
50. Fortuna
The Roman goddess of fortune, Fortuna ties to Jupiter’s expansive influence and makes a unique Thursday-inspired dog name.