Why Does a Name Matter in Thai Astrology?

Thais have believed since ancient times that "a name is the sound that summons one's power." Choosing a name that aligns with the principles of Thaksa (ทักษา) strengthens one's destiny, while an inauspicious name can become an unseen obstacle in life.

Principles of Name Analysis

Name analysis according to Thaksa is based on the first letter of the name to determine which planet it corresponds to, then examining which Thaksa position that planet occupies in the individual's natal chart (based on their day of birth).

Letters Associated with Each Planet

Sun (1): ก ด ถ ท ภ ฎ / A I J Q Y

Moon (2): ข บ ป ช ง / B K R

Mars (3): ฆ ม ต ฑ / C G L S

Mercury (4): ค ธ ญ ร ฌ / D M T

Jupiter (5): น ณ ห ฉ อ ฏ ผ / E H N X

Venus (6): ล ว จ / U V W

Saturn (7): ศ ส / O Z

Rahu (8): ฝ พ ฟ ย / F P

Auspiciousness Levels of Each Position

Dej (ดีที่สุด — Best): Enhances authority, prestige, and victory. Ideal for those seeking success in their career and professional life.

Sri (ดีมาก — Very Good): Enhances wealth, fortune, and happiness in life.

Mula (ดี — Good): Strengthens life's foundation and fosters a warm family life.

Utsaha (ดี — Good): Promotes diligence and steady progress in one's work.

Boriwarn (พอใช้ — Fair): Attracts helpful people and loyal subordinates.

Ayu (พอใช้ — Fair): Supports good health and longevity.

Montri (พอใช้ — Fair): Brings good advisors and supportive allies.

Kalakinee (ไม่ดี — Unfavorable): The name may invite obstacles; changing it is worth considering.

Recommendations for Choosing a Name

Select letters that correspond to the planet in the "Dej" or "Sri" position for the individual's day of birth — for both Thai and English names — and avoid letters associated with the planet in the Kalakinee position. This is especially important when naming a child. A well-chosen, auspicious name is one of the most precious gifts a person can carry throughout their entire life.