March 31 Zodiac (Aries) Birthday Personality Guide

By Sofia Celestino •  Updated: 01/05/22 •  9 min read

If you’re born on March 31st (or know someone who is) then you’ve come to the right place.

In this guide, we’re going to explore some of the interesting characteristics of people born on this date… along with their strengths and weaknesses, likes and dislikes, and much more.

With this in mind, let’s take a closer look.

March 31 Zodiac Chart

Date:March 31st
Zodiac Sign:Aries
Ruling Planet:Mars
Birthstone:Aquamarine, Bloodstone
Lucky Colors:Red, Orange, Yellow
Lucky Numbers:1, 3, 6, 31
Compatible With:Gemini, Leo, Sagittarius, Aquarius
Birth Day Number:4
Personality Strengths:Down-to-Earth, Reliable, Energetic
Personality Challenges:Inflexible

What a March 31 Birthday Says About You

The zodiac sign for March 31 is Aries.

Aries people are natural-born leaders who are usually seen as energetic, independent, and assertive. They’re also courageous, straightforward, and confident, which means they’re quick to take action and aren’t afraid of a little risk.

Interestingly, they’re also quite optimistic and have a strong sense of identity. Yet while this can make them seem impatient, impulsive, and even a little bossy at times… they’re also well-liked and respected for their strong work ethic, integrity, and loyalty.

Overall, Aries people are definitely a force to be reckoned with. They’re courageous, driven individuals who know what they want out of life, and aren’t afraid to go after it. If you’re an Aries yourself (or just someone who’s close to one), be sure to embrace your bold and adventurous spirit – because it’s what makes you who you are.

March 31 Birthday Personality Traits

In numerology, the Birth Day number for someone born on March 31st is 4.

Number 4 people are down-to-earth, reliable, and have a highly motivated mindset. They’re good with money and often make successful business owners, which is one of their most positive traits. They like order and routine in their lives, but they can always be counted on to follow through with their commitments.

People born on this day are also known for their honesty, dependability, and loyalty.

They’re great team players and have the ability to motivate others. They’re always willing to help when people need it most, which makes them very popular in social circles.

The number 4 also symbolizes stability with a strong sense of organization and responsibility (which can balance out some aspects of the Aries). Therefore, people born on this date are often great at supervising and delegating tasks when needed. They’re also known for their organizational skills and the ability to follow through with any promises that they make.

March 31 Birthday Challenges

Number 4 people can be quite inflexible and stubborn at times. They can be resistant to change and have a hard time adapting to new situations, and these will often be the negative traits that challenge them the most in life, although it can be overcome.

They can also be quite materialistic and concerned with financial security. This trait can have a practical and positive side, but it often leads them to become workaholics who are never satisfied with what they have, and they’ll usually hate frivolous spending.

Furthermore, number 4 people can be quite judgmental of others (and in the worst case, they can have a little bit of a superiority complex!) They can be unsympathetic and unemotional sometimes, which makes it difficult for them to build meaningful relationships with others unless that person understands where they’re coming from.

Lastly, they can be quite negative and critical at times.

March 31 Birthday Best Careers

People born on this day are often attracted to careers that require a lot of patience and endurance. They’ll usually thrive in jobs that offer financial security or stability.

They can be very good with money, but they’re often most successful when they work for themselves, so self-employment often serves them well. If they choose to work for someone else, they should aim to become an authority figure or manager of others.

People born on this day are very independent and ambitious individuals. Although they may have an easy time getting to the top of their career ladder, it’s important for them to not become overwhelmed by the responsibilities that come with being at the top.

People born on March 31st are most suited for careers in education, finance, medicine/science, law enforcement, management or administration, engineering, sales, marketing, or public relations. In addition, they can also make great entrepreneurs as well as actors/actresses, depending on their specific talents and abilities.

March 31 Zodiac Compatibility Guide

People born on March 31st tend to be most compatible with Leo, Aquarius, Gemini, and Sagittarius signs.


Leo and Aries are compatible because they share similar qualities. Leo is a fire sign, and Aries is also a fire sign. Yet while they’re both strong personalities who like to be in charge, they’re also independent signs who can give each other the space they need to be themselves.

Another reason these two signs are compatible is how they both love adventure and excitement – so they’ll never be bored when they’re together. Lastly, they are both very passionate signs, which means their relationship will always be full of excitement and romance.


Aquarius and Aries both have the same high energy level and enthusiasm for life. They’re also both natural charmers and have no problem getting along with others. What’s more, they frequently share similar values and ideas, which makes them a solid match.


There’s a lot of chemistry between Gemini and Aries because they’re both energetic, enthusiastic, and spontaneous. They also have a lot of mental chemistry – Gemini loves to talk, while Aries is always up for a good debate. These two signs are also independent, so they’re not threatened by each other’s freedom. In fact, they admire each other’s independence.

Finally, Gemini is always up for trying something new, while Aries loves a good challenge. So together, they never get bored.


Sagittarius and Aries share the same fiery, enthusiastic energy. They both crave adventure and new experiences, and they’re always up for a challenge. They also have a lot of ambition and determination, which helps them achieve their goals.

Sagittarius is ruled by Jupiter, the largest planet in the solar system, while Aries is ruled by Mars, the god of war. This pairing creates a dynamic duo that’s always looking for opportunities to grow and expand.

March 31 Lucky Colors

People born on March 31st are likely to have an affinity for red – which makes sense, seeing as they’re an Aries fire sign. On top of that, they’re likely to enjoy more active, vibrant colors like orange, yellow, and purple.

March 31 Lucky Numbers

People born on March 31st have the lucky numbers 1, 3, 6, and 31. Each of these numbers carries its own significance and has its own meaning.

March 31 Birthday Gift Ideas

People born on this day are usually most interested in practical gifts that have long-term value. They’ll usually like anything that can make them feel like they’re on top of their schedules, so calendars and planners are a great idea!

On a more spiritual level, anything with red or orange colors is likely to interest them. Alternatively, you could give something that has to do with self-improvement or leadership to them, since they are naturally inclined toward these things – just as long as they can be shown to be useful in some way.

But remember: They’re unlikely to enjoy frivolous and complicated things that seem unnecessary to them.

March 31 Birthstone

People born on March 31st have the birthstones of Aquamarine and Bloodstone. Aquamarine is a light blue to greenish-blue gemstone, and bloodstone is an opaque green stone with red flecks of iron oxide.

Aquamarine represents the calmness and serenity of the sea. It is believed to shield its wearer from harm, bring courage in stressful situations, and provide healing energy to those in need.

Bloodstone, on the other hand, is known for its healing properties. It has traditionally been used to strengthen circulation and balance blood pressure. Additionally, it is believed that bloodstone can promote mental clarity and help keep its users focused in times of stress.

Final Thoughts

With each birthday, people born on March 31st usually become more responsible and serious about their lives. They also tend to have a very strong connection to the past.

This is because they’re very in touch with their memories and like to learn from things that happened when they were young. As work tends to be a big part of their lives, keeping organized can help them get ahead easily, especially if they want to become an authority figure or earn a promotion in the future.

Having this air of authority and a charming personality is what usually makes people born on this day so great at leading others. As a result, they can achieve great success in life through their versatile abilities.

Yet people born on this day often feel very misunderstood because their energy level tends to be so high at times. They’re always seeking out new challenges and adventures in life, which can make them seem like the most “free” sign in the zodiac, but it can juxtapose with the 4 temperament at times.

With that said, they care very much about their loved ones and will do anything to protect those closest to them. This is what usually makes people born on March 31st such an asset in a relationship. They’re not afraid of putting themselves at risk for those they love.

One of the most important things to remember is that people born on March 31st tend to be very hard workers and often need some time alone after a long day at work. It’s also good for them to spend time with their loved ones as much as possible, or else they may feel neglected or out of touch with what’s going on in their day-to-day world.


Sofia Celestino

Sofia is a numerologist & astrologist who uses these ancient practices to help people discover their deepest potential. Her work focuses on personal growth and self-actualization. She also provides guidance for careers, relationships, and finding purpose.

Keep Reading